This quiz works best with JavaScript enabled. Home > English Grammar > Grammar > Punctuation > Expanding Brackets – Quiz 2 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Expanding Brackets Quiz 2 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. W + w + w could be simplified as? A) W. B) 3w. C) 0. D) 3. Show Answer Correct Answer: B) 3w. 2. Expand and simplify:$5(2x + 3y-4z)$ A) $10x + 3y-4z$. B) $10x + 15y + 20z$. C) $10x + 15y-20z$. D) $10x + 15y-4z$. Show Answer Correct Answer: C) $10x + 15y-20z$. 3. Expand and simplify:$6(3a-2b + 4c)$ A) $18a + 12b + 24c$. B) $18a-2b + 4c$. C) $18a-12b + 4c$. D) $18a-12b + 24c$. Show Answer Correct Answer: D) $18a-12b + 24c$. 4. Expand the following expression:-6(5x-4) A) -30x + 24. B) -30x-4. C) -30x-24. D) -5x + 24. Show Answer Correct Answer: A) -30x + 24. 5. Simplify:4(x+3)+3(x-3) A) 7x-12. B) 7x + 3. C) 7x + 21. D) 7x-9. Show Answer Correct Answer: B) 7x + 3. 6. Expand and Simplify 3(x+4)+1 A) 3x+7. B) 3x+11. C) 3x+15. D) 3x+13. Show Answer Correct Answer: D) 3x+13. 7. What is the factored form of the expression? $x^2-16$ A) $\left(x-8\right)\left(x-8\right)$. B) $\left(x-4\right)\left(x+4\right)$. C) $\left(x-4\right)\left(x-4\right)$. D) $\left(x-8\right)\left(x+8\right)$. Show Answer Correct Answer: B) $\left(x-4\right)\left(x+4\right)$. 8. Which of the following is the correct expansion of:5(r-2)? A) 5r + 10. B) 5r-2. C) 5r-10. D) 5r +2. Show Answer Correct Answer: C) 5r-10. 9. Factor the expression:2a + 10 A) 2a + 5. B) 2a-5. C) 2a + 10a. D) 2(a + 5). Show Answer Correct Answer: D) 2(a + 5). 10. Expand and simplify the following quadratic expression ..... (x + 3)(x + 8) A) X$^{2}$ + 24x + 24. B) X$^{2}$ + 11x + 11. C) X$^{2}$ + 11x + 24. D) X$^{2}$ + 24x + 11. Show Answer Correct Answer: C) X$^{2}$ + 11x + 24. 11. Error Analysis:A student expanded $-5(x-3)$ $-5x-15$ $-5(x-3)$ A) $-5x + 15$. B) $5x-15$. C) $-5x-15$. D) $5x + 15$. Show Answer Correct Answer: A) $-5x + 15$. 12. EXPAND THE BRACKET3 (2Y + 4Z-5) A) 6Y + 12Z-15. B) -6Y + 12Z + 15. C) 6Y-12Z-15. D) -6Y-12Z-15. Show Answer Correct Answer: A) 6Y + 12Z-15. 13. -5x$^{3}$(7-2x$^{2}$) A) -35x$^{3}$-10x$^{5}$. B) 10x$^{5}$-35x$^{3}$. C) -10x$^{5}$+35x$^{3}$. D) -10x$^{5}$-35x$^{3}$. Show Answer Correct Answer: B) 10x$^{5}$-35x$^{3}$. 14. Expand the following brackets:2w(3w-1) A) $2w(3w-1) = 6w^2-2w$. B) $2w(3w-1) = 6w^2 + 2w$. C) $2w(3w-1) = 5w^2-2w$. D) $2w(3w-1) = 6w^2-w$. Show Answer Correct Answer: A) $2w(3w-1) = 6w^2-2w$. 15. Multiply $(3x-5)(4x^2-2x)$ A) $12x^3-26x^2+10x$. B) $12x^3+26x^2-10x$. C) $12x^3-26x^2-10x$. D) $12x^3+26x^2+10x$. Show Answer Correct Answer: A) $12x^3-26x^2+10x$. 16. Expand and simplify(n + 3) (n-10) A) N$^{2}$-7n-30. B) N$^{2}$-13n-30. C) N$^{2}$-7n + 30. D) N$^{2}$ + 13n-30. Show Answer Correct Answer: A) N$^{2}$-7n-30. 17. -2a ( 3 + b ) = ..... A) -6a-2ab. B) -6a + 2ab. C) 6a + 2b. D) None of the above. Show Answer Correct Answer: A) -6a-2ab. 18. Expand a(3a + 2ac) A) 3a$^{2}$+2a$^{2}$c. B) 3a$^{2}$+2ac. C) 3a+2a$^{2}$c. D) 3a+2ac. Show Answer Correct Answer: A) 3a$^{2}$+2a$^{2}$c. 19. Expand x(3x + 4) A) 3x$^{2}$ + 4. B) 7x. C) 3x + 4x. D) 3x$^{2}$ + 4x. Show Answer Correct Answer: D) 3x$^{2}$ + 4x. 20. Expand the following brackets:3 (d+4) A) 3 + 4. B) 3d + 12. C) D + 12. D) 3d + 4. Show Answer Correct Answer: B) 3d + 12. 21. Which of the following are like terms? A) 3x, 5. B) 3x, 5x. C) 3x, 5y. D) 3, 5x. Show Answer Correct Answer: B) 3x, 5x. 22. Simplify the expression:$4(5x-6y)$ A) $20x + 24y$. B) $20-24xy$. C) $20x-24y$. D) $20x-6y$. Show Answer Correct Answer: C) $20x-24y$. 23. Simplify the expression:4b + 6-b + 2 A) 3b + 8. B) 5b-4. C) 3b + 4. D) 5b + 8. Show Answer Correct Answer: A) 3b + 8. 24. Expand (6 + 5x) (1-2x) A) 6-7x + 10x$^{2}$. B) 6-7x-12x$^{2}$. C) 12-7x-10x$^{2}$. D) 6-7x-10x$^{2}$. Show Answer Correct Answer: D) 6-7x-10x$^{2}$. 25. Mult (2x + 3)(2x + 5) A) 4x$^{2}$ + 16x + 15. B) 4x$^{2}$ + 16x + 15x. C) 4x + 16x + 15. D) 4x$^{2}$ + 16 + 15. Show Answer Correct Answer: A) 4x$^{2}$ + 16x + 15. 26. Expand the expression:$-3(2x-4y)$ A) $-6x-12y$. B) $-6x + 12y$. C) $6x-12y$. D) $-6x + 8y$. Show Answer Correct Answer: B) $-6x + 12y$. 27. Determine the value of $y$ $-7(y+2)=70$ A) $y=-10$. B) $y=12$. C) $y=-12$. D) $y=10$. Show Answer Correct Answer: C) $y=-12$. 28. (x-5)(x + 3)(x + 2) A) X$^{3}$ + 6x$^{2}$-30. B) X$^{3}$ +-19x-30. C) X$^{3}$ + 6x$^{2}$ + 30. D) X$^{3}$-5x$^{2}$ + 11x-30. Show Answer Correct Answer: B) X$^{3}$ +-19x-30. 29. Expand the following $4a\left(3+2b\right)$ A) $12a+8ab$. B) $12a+6ab$. C) $12a+8b$. D) $12a+8a$. Show Answer Correct Answer: A) $12a+8ab$. 30. Expand $5(2m + 4n-3)$ A) $10m + 20n + 15$. B) $5m + 20n-3$. C) $10m + 20n-15$. D) $10m + 4n-15$. Show Answer Correct Answer: C) $10m + 20n-15$. ← PreviousNext →Related QuizzesGrammar QuizzesEnglish Grammar QuizzesExpanding Brackets Quiz 1Expanding Brackets Quiz 3Expanding Brackets Quiz 4Expanding Brackets Quiz 5Expanding Brackets Quiz 6Expanding Brackets Quiz 7Expanding Brackets Quiz 8Expanding Brackets Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books