This quiz works best with JavaScript enabled. Home > English Grammar > Grammar > Punctuation > Expanding Brackets – Quiz 4 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Expanding Brackets Quiz 4 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Expand the brackets:2(2x-5) A) 4x-10. B) 4x + 10. C) X-5. D) 8x-10. Show Answer Correct Answer: A) 4x-10. 2. Expand $-2(y + 6)$ A) $2y-12$. B) $-2y + 12$. C) $-2y-12$. D) $2y + 12$. Show Answer Correct Answer: C) $-2y-12$. 3. Expand and simplify:$\left(3-x\right)\left(2x+1\right)$ A) $5x-2x^2+3$. B) $2x^2-5x+3$. C) $5x$. D) $6x-2x^2+3-x$. Show Answer Correct Answer: A) $5x-2x^2+3$. 4. $-7\left(10t-1\right)$ A) $-70t-1$. B) $-70t-7$. C) $-70t+7$. D) $70t-7$. Show Answer Correct Answer: C) $-70t+7$. 5. Expand $4(a + 3b-5)$ A) $4a + 3b-5$. B) $4a-12b-20$. C) $4a + 12b + 20$. D) $4a + 12b-20$. Show Answer Correct Answer: D) $4a + 12b-20$. 6. Find the equivalent answer:$6\left(2y-5z+3\right)$ A) $12y+30z+18$. B) $12y-30z+18$. C) $12y-30z-18$. D) $6y-5z+3$. Show Answer Correct Answer: B) $12y-30z+18$. 7. Factorise 16x + 36 A) 4(4x + 9). B) 2(8x + 18). C) 9(2x + 4). D) 16(x + 3). Show Answer Correct Answer: A) 4(4x + 9). 8. Expand 2xy(x + y) A) 2xy + 2yx. B) 2x$^{2}$y + 2xy$^{2}$. C) 2x$^{2}$ + 2y$^{2}$. D) 2x$^{2}$y$^{2}$. Show Answer Correct Answer: B) 2x$^{2}$y + 2xy$^{2}$. 9. Challenge:Expand $-3(2p-4q-5)$ A) $-6p + 12q-15$. B) $6p-12q + 15$. C) $-6p-12q-15$. D) $-6p + 12q + 15$. Show Answer Correct Answer: D) $-6p + 12q + 15$. 10. Expand $4(2a-3b + 1)$ A) $8a + 12b + 4$. B) $-8a + 12b + 4$. C) $8a-12b-4$. D) $8a-12b + 4$. Show Answer Correct Answer: D) $8a-12b + 4$. 11. Expand 8(5x + 7) A) 40x-56. B) 40x + 7. C) 47x. D) 40x + 56. Show Answer Correct Answer: D) 40x + 56. 12. When 12 is subtracted from y, the result is 80. What is the value of y? A) $y=-68$. B) $y=92$. C) $y=-92$. D) $y=68$. Show Answer Correct Answer: B) $y=92$. 13. Factorn$^{2}$ + 16n + 63 A) (n+7)(n-9). B) (n-3)(n-10). C) (n-7)(n+4). D) (n+7)(n+9). Show Answer Correct Answer: D) (n+7)(n+9). 14. Expand (x-7)(x + 7) A) X$^{2}$-49. B) X$^{2}$ + 7x-49. C) X$^{2}$-7x + 49. D) X$^{2}$ + 49. Show Answer Correct Answer: A) X$^{2}$-49. 15. Simplify:7(x+y)+9(x-4) A) 16x + 7y-36. B) 16x + 7y-4. C) 16x + 7y + 4. D) 16x + 7y + 36. Show Answer Correct Answer: A) 16x + 7y-36. 16. Expand the following expression:2(5x + 7) A) 10x + 7. B) 12x + 14. C) 5x + 14. D) 10x + 14. Show Answer Correct Answer: D) 10x + 14. 17. Expand the following expression:9(10x + 10) A) 90x + 10. B) 9x + 90. C) 810x + 90. D) 90x + 90. Show Answer Correct Answer: D) 90x + 90. 18. Simplify the expression:$-2(y-3)$ A) $-2y + 3$. B) $-2y-6$. C) $2y-6$. D) $-2y + 6$. Show Answer Correct Answer: D) $-2y + 6$. 19. Expand the following brackets:-3(c + 7) A) 3c-21. B) -3c + 21. C) -3c-21. D) 3c + 21. Show Answer Correct Answer: C) -3c-21. 20. Expand the brackets:4(x + 3) A) 16x + 12. B) 4x-12. C) 4x + 3. D) 4x + 12. Show Answer Correct Answer: D) 4x + 12. 21. What is the factored form of the expression? $x^2+x-6$ A) $\left(x+1\right)\left(x-6\right)$. B) $\left(x-2\right)\left(x+3\right)$. C) $\left(x-3\right)\left(x+2\right)$. D) $\left(x-2\right)\left(x-3\right)$. Show Answer Correct Answer: B) $\left(x-2\right)\left(x+3\right)$. 22. $\left(x+2\right)\left(x+5\right)=x^2+7x+10$ A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 23. Error Analysis:A student expanded $-4(z + 6)$ $-4z + 6$ A) $-4z + 24$. B) $-4z-24$. C) $-4z + 6$. D) $4z-24$. Show Answer Correct Answer: B) $-4z-24$. 24. Expand and simplify the following quadratic expression ..... (x + 10)(x + 4) A) X$^{2}$ + 40x + 14. B) X$^{2}$ + 14x + 40. C) X$^{2}$ + 18x + 14. D) X$^{2}$ + 10x + 40. Show Answer Correct Answer: B) X$^{2}$ + 14x + 40. 25. What does FOIL stand for? A) Flogging Outlawed in London. B) Fans On in Landing. C) First Outside Inside Last. D) Fishing Only in Lakes. Show Answer Correct Answer: C) First Outside Inside Last. 26. Simplify the following expression by combining like terms:5x + 4x-6 +5x$^{2}$ A) 8x$^{2}$. B) 5x$^{2}$ + 9x-6. C) -5x$^{2}$ + 9x-6. D) -5x$^{2}$ + x-6. Show Answer Correct Answer: B) 5x$^{2}$ + 9x-6. 27. Expand and Simplify 4(x+5)+7 A) 4x+12. B) 4x+16. C) 4x+23. D) 4x+27. Show Answer Correct Answer: D) 4x+27. 28. $3a\left(a-2\right)+2a\left(5+a\right)$ A) $6a^2+5a$. B) $5a^2+4a$. C) $3a^2+4a$. D) $5a^2$. Show Answer Correct Answer: B) $5a^2+4a$. 29. Use the perfect square rule/pattern to expand $2\left(3x+6\right)^2$ A) $9x^2+36x+36$. B) $18x^2+36x+36$. C) $18x^2+72$. D) $18x^2+72x+72$. Show Answer Correct Answer: D) $18x^2+72x+72$. 30. Which of the following is equivalent to 5x + 23 A) 5(x + 23). B) 5(x + 15) + 3. C) 5(x + 4) + 6. D) 5(x + 5)-2. Show Answer Correct Answer: D) 5(x + 5)-2. 31. Expand and simplify(5y-1) (y-2) A) 6y$^{2}$-11y + 2. B) 5y$^{2}$-11y + 2. C) 5y-11y + 2. D) 5y$^{2}$-11y-3. Show Answer Correct Answer: B) 5y$^{2}$-11y + 2. 32. $6\left(2q+5p\right)$ A) $12q+30p$. B) $12q+5p$. C) $18q+30p$. D) $6+2q+5p$. Show Answer Correct Answer: A) $12q+30p$. 33. Expand the following expression:-5(4x-3) A) -20x-15. B) -20x + 15. C) -20x-3. D) -5x + 15. Show Answer Correct Answer: B) -20x + 15. 34. Use the perfect square rule/pattern to expand $\left(2n-5\right)^2$ A) $4n^2-10n+10$. B) $4n^2-10n+25$. C) $4n^2-20n+25$. D) $4n^2-10n-25$. Show Answer Correct Answer: B) $4n^2-10n+25$. 35. Expand and simplify(w-2) (w-7) A) W$^{2}$-9w + 14. B) W$^{2}$ + 9w + 14. C) W$^{2}$-5w + 14. D) W$^{2}$-9w-14. Show Answer Correct Answer: A) W$^{2}$-9w + 14. 36. Simplify the expression:2x + 1 + 7x A) 9 + 1x. B) 9x + 1. C) 10. D) 10x. Show Answer Correct Answer: B) 9x + 1. 37. $2\left(x+3\right)-3\left(2x-4\right)$ A) $8x-6$. B) $-4x-6$. C) $8x+18$. D) $-4x+18$. Show Answer Correct Answer: D) $-4x+18$. 38. $\frac{30x^3}{6x}$ A) $5x$. B) $24x$. C) $24x^2$. D) $5x^2$. Show Answer Correct Answer: D) $5x^2$. 39. Simplify the following expression:2x-9-2x A) -4x-9. B) 9. C) -9. D) 4x-9. Show Answer Correct Answer: C) -9. 40. Simplify the expression:$5(2p-3q)$ A) $7p-3q$. B) $10p + 15q$. C) $10p-8q$. D) $10p-15q$. Show Answer Correct Answer: D) $10p-15q$. 41. Task 2:Coding Logic-Expand the programmer's expression for scaling a game character's health:$0.5(h + 20)$ A) $h + 10$. B) $0.5h-10$. C) $0.5h + 20$. D) $0.5h + 10$. Show Answer Correct Answer: D) $0.5h + 10$. 42. Which of the following is equivalent to-8-9(5 + 2x)? A) -5-2x. B) -18x-53. C) 18x-53. D) -53 + 18x. Show Answer Correct Answer: B) -18x-53. 43. Expand 4x$^{2}$(2x + 6) A) 8x$^{3}$ + 24x$^{2}$. B) 8x$^{3}$ + 10x$^{2}$. C) 6x$^{3}$ + 10x$^{2}$. D) 6x$^{3}$ + 24x$^{2}$. Show Answer Correct Answer: A) 8x$^{3}$ + 24x$^{2}$. 44. $-4\left(8-2x+y\right)$ A) $-32+2x-y$. B) $32-8x+4y$. C) $-32+8x+4y$. D) $-32+8x-4y$. Show Answer Correct Answer: D) $-32+8x-4y$. 45. Expand the brackets:5(3x-2) A) 15x-2. B) 15x-10. C) 3x-10. D) 10-15x. Show Answer Correct Answer: B) 15x-10. 46. EXPAND THE BRACKET-2 (5C + 3D-7) A) -10C + 6D-14. B) 10C + 6D-14. C) -10C-6D + 14. D) 10C-6D + 14. Show Answer Correct Answer: C) -10C-6D + 14. 47. Factor Completely:x$^{2}$-36 A) (x + 6)(x-6). B) (x-9)(x + 4). C) (x-6)(x-6). D) (x + 9)(x-4). Show Answer Correct Answer: A) (x + 6)(x-6). 48. Expand and Simplify 4(x-1)+5 A) 4x+9. B) 4x-9. C) 4x+1. D) 4x-1. Show Answer Correct Answer: C) 4x+1. 49. Use the perfect square rule/pattern to expand $\left(x+3\right)^2$ A) $x^2+9$. B) $x^2+6x+6$. C) $x^2+6$. D) $x^2+6x+9$. Show Answer Correct Answer: D) $x^2+6x+9$. 50. MULTIPLY OUT THE BRACKET10 (2A-3B + 1) A) 20A-30B + 10. B) 20A + 30B + 10. C) -20A + 30B-10. D) -20A-30B + 10. Show Answer Correct Answer: A) 20A-30B + 10. 51. Find $y$ $6(y-2)+12=0$ A) $y=2$. B) $y=-1$. C) $y=1$. D) $y=0$. Show Answer Correct Answer: D) $y=0$. 52. Factorise 16x$^{2}$-24x A) 4x(4x-6). B) 8x(2x-3). C) 2x(8x-12). D) 8x(x-3). Show Answer Correct Answer: B) 8x(2x-3). 53. Expand 3(x + 2) + 2(x + 4) A) 5x + 14. B) 5x + 24. C) 6x$^{2}$ + 6. D) 3x + 24 + 2x. Show Answer Correct Answer: A) 5x + 14. 54. Factorise 8x + 12 A) 4(x+2). B) 4(2x+3). C) 8(x+4). D) 4(x+3). Show Answer Correct Answer: B) 4(2x+3). 55. Factorise x$^{2}$ + 4x A) X(x + 4x). B) X(x-4). C) X(x + 4). D) X(1 + 4). Show Answer Correct Answer: C) X(x + 4). 56. Expand and simplify the following quadratic expression ..... (x + 7)(x-7) A) X$^{2}$-14x-49. B) X$^{2}$-49. C) X$^{2}$ + 14x-49. D) X$^{2}$-14x + 49. Show Answer Correct Answer: B) X$^{2}$-49. 57. Workout:5 ( 2g + 3 ) A) 10g + 15. B) 5g + 15. C) 5g + 3. D) 2g + 3. Show Answer Correct Answer: A) 10g + 15. 58. (x + 1)(x + 2)(x + 3) A) X$^{3}$ + 10x$^{2}$ + 4x + 9. B) X$^{3}$ + 3x$^{2}$ + 7x + 6. C) X$^{3}$ + 6x$^{2}$ + 11x + 6. D) X$^{3}$ + 9x$^{2}$ + 10x + 6. Show Answer Correct Answer: C) X$^{3}$ + 6x$^{2}$ + 11x + 6. 59. Simplify the expression:$2ad(3b-9cf)$ A) $6ad-18adcf$. B) $6adb + 18adcf$. C) $6adb-18adcf$. D) $6adb-9adcf$. Show Answer Correct Answer: C) $6adb-18adcf$. 60. Expand and simplify:$4(2c + 3d)$ A) $4c + 12d$. B) $8c + 12d$. C) $8 + 3cd$. D) $8c + 3d$. Show Answer Correct Answer: B) $8c + 12d$. ← PreviousNext →Related QuizzesGrammar QuizzesEnglish Grammar QuizzesExpanding Brackets Quiz 1Expanding Brackets Quiz 2Expanding Brackets Quiz 3Expanding Brackets Quiz 5Expanding Brackets Quiz 6Expanding Brackets Quiz 7Apostrophe Omission And Possession QuizApostrophe Pre Assessment Quiz 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books