This quiz works best with JavaScript enabled. Home > Grammar > Punctuation > Expanding Brackets – Quiz 17 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Expanding Brackets Quiz 17 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is the missing blank 3( +2)=12x+6 A) 5. B) 6. C) 4. D) 3. Show Answer Correct Answer: C) 4. 2. Expand xy(x + 3) A) X$^{2}$y + 3xy. B) Xy$^{2}$ + 3xy. C) X$^{2}$ + 3y. D) X$^{2}$y + 3. Show Answer Correct Answer: A) X$^{2}$y + 3xy. 3. $3+2\left(x-5\right)=$ A) $5x-25$. B) $5x-10$. C) $2x-7$. D) 0. Show Answer Correct Answer: C) $2x-7$. 4. Expand-5(r + 2) A) -5r + 10. B) -5r-10. C) -5r-7. D) 5r + 10. Show Answer Correct Answer: B) -5r-10. 5. Factor:12x + 9 A) 3(4x + 3). B) X(12+9). C) 3(4x-3). D) Not factorable. Show Answer Correct Answer: A) 3(4x + 3). 6. 6m$^{2}$ + 16m A) 2(3m$^{2}$ + 8m). B) 2m(3m + 8). C) 2m(3m-8m). D) Not factorable. Show Answer Correct Answer: B) 2m(3m + 8). 7. EXPAND THE BRACKET6 (2A-3B + 4) A) 12A-18B + 24. B) 12A + 18B + 24. C) -12A-18B + 24. D) -12A + 18B-24. Show Answer Correct Answer: A) 12A-18B + 24. 8. Reflection Corner:Why must we simplify the inner brackets before multiplying by the outer number? Choose the best reason. A) It ensures distribution applies to a single simplified expression and reduces sign errors. B) It makes the numbers larger, which is easier to compute. C) It avoids using parentheses at all. D) It guarantees every term becomes positive. Show Answer Correct Answer: A) It ensures distribution applies to a single simplified expression and reduces sign errors. 9. (4x + 2)(x-1) A) 4x$^{2}$-7x-2. B) 4x$^{2}$-2x-2. C) 4x$^{2}$-9x-2. D) 4x$^{2}$-7x-2. Show Answer Correct Answer: B) 4x$^{2}$-2x-2. 10. -4)+5(2x-1) A) 26x-21. B) 26x-5. C) 26x-11. D) 26x+21. Show Answer Correct Answer: A) 26x-21. 11. (x-8)(x+1) A) X$^{2}$-9x-8. B) X$^{2}$-7x-8. C) X$^{2}$-7x+8. D) X$^{2}$+9x-8. Show Answer Correct Answer: B) X$^{2}$-7x-8. 12. Expand:5 ( 2p-3q + 4 ) A) 10p-15q + 20. B) 10p-15q-20. C) 10p-15q + 15. D) 10p-15q + 25. Show Answer Correct Answer: A) 10p-15q + 20. 13. Expand and Simplify:(x + 4)$^{2}$ A) X$^{2}$ + 4x + 4. B) X$^{2}$ + 8x + 16. C) X$^{2}$ + 16. D) X$^{2}$ + 8x + 4. Show Answer Correct Answer: B) X$^{2}$ + 8x + 16. 14. Expand the following brackets:2(8-t) A) 2(8-t) = 16-2t. B) 2(8-t) = 8-2t. C) 2(8-t) = 16-t. D) 2(8-t) = 16 + 2t. Show Answer Correct Answer: A) 2(8-t) = 16-2t. 15. $2\left(a+5\right)$ A) $2a+5$. B) $a+10$. C) $2a+7$. D) $2a+10$. Show Answer Correct Answer: D) $2a+10$. 16. Expand 4a(2a + 3b) A) 8a + 12ab. B) 8a$^{2}$ + 12ab. C) 8a$^{2}$ + 3b. D) 8a + 12b. Show Answer Correct Answer: B) 8a$^{2}$ + 12ab. 17. (x + 5)(x + 4) A) X$^{2}$ + 9x + 20. B) X$^{2}$ + 20x + 9. C) X$^{2}$ + x + 20. D) X$^{2}$ + 20. Show Answer Correct Answer: A) X$^{2}$ + 9x + 20. 18. -4(2h + 3) A) -8h-12. B) -8h-3. C) -8h + 3. D) -8h +12. Show Answer Correct Answer: A) -8h-12. 19. (4-x)$^{2}$ A) -x$^{2}$-8x+16. B) X$^{2}$+8x-16. C) X$^{2}$-8x+16. D) 16-x$^{2}$. Show Answer Correct Answer: A) -x$^{2}$-8x+16. 20. Factorise fully:ab + 4b A) A(b+4). B) B(a+4). C) Ab(1+4). D) B(a+4b). Show Answer Correct Answer: B) B(a+4). 21. EXPAND THE BRACKET5 (2X + 3Y-4) A) 10X + 15Y-20. B) 10X + 15Y + 20. C) -10X-15Y + 20. D) -10X-15Y-20. Show Answer Correct Answer: A) 10X + 15Y-20. 22. Which expression is the correct first step in expanding $3(x + 2(y + 4))$ A) $3(x + 2y + 8)$. B) $3x + 2y + 12$. C) $3(x + y + 4)$. D) $3x + 6(y + 4)$. Show Answer Correct Answer: A) $3(x + 2y + 8)$. 23. $\left(x+2\right)\left(x-6\right)=$ A) $x^2-8x+12$. B) $x^2+8x-12$. C) $x^2-4x-12$. D) $x^2+4x+12$. Show Answer Correct Answer: C) $x^2-4x-12$. 24. Expand the expression:$5(a-2b)$ A) $5a-2b$. B) $5a-10b$. C) $3a-2b$. D) $7a-2b$. Show Answer Correct Answer: B) $5a-10b$. 25. Which option when expanded will give:$p^2-14p$ A) $p^2(1-14)$. B) $2p(p-7)$. C) $p^2(p-14)$. D) $p(p-14)$. Show Answer Correct Answer: D) $p(p-14)$. 26. Find the factors of 5x$^{2}$+20x+20 A) 5(x+2)(x+2). B) 5(x-2)(x-2). C) 5(x+2)(x-2). D) (5x+2)(x+2). Show Answer Correct Answer: A) 5(x+2)(x+2). 27. Simplify the expression:7v + 2 + 12 + 2v A) 23. B) 23v. C) 9 + 14v. D) 9v + 14. Show Answer Correct Answer: D) 9v + 14. 28. Expand $-3(x + 5)$ A) $-3x-15$. B) $-3x + 15$. C) $3x-15$. D) $3x + 15$. Show Answer Correct Answer: A) $-3x-15$. 29. Expand the following expression:6(2x + 3) A) 12x + 8. B) 12x + 18. C) 10x + 18. D) 8x + 12. Show Answer Correct Answer: B) 12x + 18. 30. Simplify the expression:$-3(z-5)$ A) $-3z + 15$. B) $-3z-15$. C) $3z-15$. D) $-3z + 5$. Show Answer Correct Answer: A) $-3z + 15$. ← PreviousNext →Related QuizzesGrammar QuizzesExpanding Brackets Quiz 1Expanding Brackets Quiz 2Expanding 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