This quiz works best with JavaScript enabled. Home > English Grammar > Grammar > Punctuation > Expanding Brackets – Quiz 11 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Expanding Brackets Quiz 11 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Simplify the expression:$3(4p + 5q)$ A) $12p + 15q$. B) $12p + 5q$. C) $12p + 5pq$. D) $12 + 15pq$. Show Answer Correct Answer: A) $12p + 15q$. 2. Error Analysis:A student expanded $2(y-9)$ $2y + 9$ A) $y-18$. B) $2y + 9$. C) $2y-9$. D) $2y-18$. Show Answer Correct Answer: D) $2y-18$. 3. Expand the brackets:6(2x + 4) A) 12x + 16. B) 8x + 20. C) 10x + 24. D) 12x + 24. Show Answer Correct Answer: D) 12x + 24. 4. Remove the brackets and simplify:2x(3x + 1) A) 5x$^{2}$ + 2. B) 5x$^{2}$ + 2x. C) 6x$^{2}$ + 2x. D) 6x$^{2}$ + 2. Show Answer Correct Answer: C) 6x$^{2}$ + 2x. 5. Expand and simplify $3b\left(3b+4\right)$ A) $9b^2+12$. B) $9b^2+12b$. C) $12b^2+9b$. D) $9b^2-12b$. Show Answer Correct Answer: B) $9b^2+12b$. 6. Simplify the expression:7+3(1-2x) A) 21-6x. B) 10-2x. C) 10-6x. D) 10-20x. Show Answer Correct Answer: C) 10-6x. 7. Expand $-4(z-6)$ A) $-4z + 24$. B) $4z-24$. C) $4z + 24$. D) $-4z-24$. Show Answer Correct Answer: A) $-4z + 24$. 8. Simplify the expression:2(x + 4) + 3(2x-5) A) 5x + 23. B) -5x + 20. C) 8x + 4. D) 8x-7. Show Answer Correct Answer: D) 8x-7. 9. Factorise 6x + 42 A) 6(x + 7). B) 2(x + 21). C) 3(2x + 14). D) 6(x + 8). Show Answer Correct Answer: A) 6(x + 7). 10. Which of the following is equivalent to 8h +7(2 + 4h)? A) 50h. B) 90h. C) 36h +14. D) 12h + 14. Show Answer Correct Answer: C) 36h +14. 11. Expand $2(5y-3z + 4)$ A) $10y + 6z + 8$. B) $10y-6z + 8$. C) $5y-3z + 4$. D) $10y-6z-8$. Show Answer Correct Answer: B) $10y-6z + 8$. 12. $-5\left(-6+7r\right)-5\left(r+3\right)$ A) 45-40r. B) 15-40r. C) 15 + 30r. D) 45 + 30r. Show Answer Correct Answer: B) 15-40r. 13. Expand $3(a-2b + 7)$ A) $3a-6b + 21$. B) $3a-2b + 7$. C) $3a-6b-21$. D) $3a + 6b + 21$. Show Answer Correct Answer: A) $3a-6b + 21$. 14. Expand the expression:$3(x + 4)$ A) $3x + 4$. B) $3x^2 + 12$. C) $x + 7$. D) $3x + 12$. Show Answer Correct Answer: D) $3x + 12$. 15. Simplify 3x + 2y-2x + 3y. A) 5x + y. B) 5x-5y. C) 5x + 5y. D) X + 5y. Show Answer Correct Answer: D) X + 5y. 16. Solve the equation:$7(x + 3) = 49$ A) $x = 5$. B) $x = 4$. C) $x = 6$. D) $x = 7$. Show Answer Correct Answer: B) $x = 4$. 17. Error Analysis:A student expanded $-4(x + 8)$ $-4x + 8$ A) $-4x + 8$. B) $-4x + 32$. C) $-4x-32$. D) $4x-32$. Show Answer Correct Answer: C) $-4x-32$. 18. Simplify the expression:$4m(2n-3p + 5q)$ A) $8mn-12mp + 20mq$. B) $8mn-3p + 5q$. C) $8mn-12mp + 5q$. D) $8mn + 12mp + 20mq$. Show Answer Correct Answer: A) $8mn-12mp + 20mq$. 19. When 5 is multiplied to y, the result is 100. What is the value of y? A) $y=10$. B) $x=95$. C) $y=15$. D) $y=20$. Show Answer Correct Answer: D) $y=20$. 20. Factorise:4x$^{2}$ + 8x A) 2(2x$^{2}$+4). B) 4(x$^{2}$+2x). C) 4x(x+2). D) 2x(2x+4). Show Answer Correct Answer: C) 4x(x+2). 21. THIS IS QUESTION ABOUT EXPAND AND SIMPLIFY THE EXPRESSION.8 (X + 12)-13X A) 8X-1. B) 5X-1. C) -5X + 96. D) 8X + 96. Show Answer Correct Answer: C) -5X + 96. 22. Error Analysis:A student expanded $-7(x + 2)$ $-7x + 2$ A) $-7x + 14$. B) $7x-14$. C) $-7x + 2$. D) $-7x-14$. Show Answer Correct Answer: D) $-7x-14$. 23. Collect like terms:4y + 8d-2y + 3d A) 11d + 6y. B) 11d + 2y. C) 6y + 5d. D) None of the above. Show Answer Correct Answer: B) 11d + 2y. 24. Expand the following expression:-7(7x-7) A) -49x-49. B) -7x + 7. C) -49x + 49. D) 49x-49. Show Answer Correct Answer: C) -49x + 49. 25. Which expression is the correct first step in expanding $4(x + 3(y-2))$ A) $4x + 3y-2$. B) $4(x + 3y-6)$. C) $4x + 12(y-2)$. D) $4(x + y-6)$. Show Answer Correct Answer: B) $4(x + 3y-6)$. 26. Expand and Simplify 3(x+1)+5(x+2) A) 5x+17. B) 8x+10. C) 8x+13. D) 7x+12. Show Answer Correct Answer: C) 8x+13. 27. Guided Practice:Step-by-Step Expansion. Apply your process to expand:$3(2y + 5(y-2))$ $3$ A) $7y-10$. B) $2y + 5y + 10$. C) $5y-2$. D) $2y + 5y-10$. Show Answer Correct Answer: A) $7y-10$. 28. Simplify the expression using the distributive law:$6(x + 5)$ A) $6 + 5x$. B) $30x$. C) $6x + 30$. D) $6x + 5$. Show Answer Correct Answer: C) $6x + 30$. 29. Expand (3x-2)(x-4) A) 3x$^{2}$-14x + 8. B) 3x$^{2}$ + 11x + 8. C) 3x$^{2}$ + 6x + 8. D) 3x$^{2}$ + 14x + 8. Show Answer Correct Answer: A) 3x$^{2}$-14x + 8. 30. Expand $6(y + 3)$ A) $6y + 9$. B) $6y + 3$. C) $6y + 3y$. D) $6y + 18$. Show Answer Correct Answer: D) $6y + 18$. ← PreviousNext →Related QuizzesGrammar QuizzesEnglish Grammar QuizzesExpanding Brackets Quiz 1Expanding Brackets Quiz 2Expanding Brackets Quiz 3Expanding Brackets Quiz 4Expanding Brackets Quiz 5Expanding Brackets Quiz 6Expanding Brackets Quiz 7Expanding Brackets Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books