Algebraic Expressions MCQ Test 1

1. If x = 3 and y = 2, what is the value of 2xy - x^2?

2. If x = 6 and y = 3, what is the value of 2xy - 3x?

3. Simplify the expression: 3x + 2y - (x - 4y)

4. Simplify the expression: 2(3x + 4) - 5(2x - 1).

5. Solve for x: 4x^2 - 9x = 0

6. If y = 5, what is the value of 4y^2 - 3y + 6?

7. Simplify the expression: 5(x + 2) - 3(x - 1)

8. If x = 4, what is the value of 2x^3 - 3x^2 + 4x - 1?

9. Factor the expression: x^3 - 27y^3

10. If a = 7 and b = 3, what is the value of 2a + 3b?

11. If a = 5 and b = 2, what is the value of 2ab + 3a?

12. Factor the expression: 4x^2 + 25

13. What is the simplified form of (2x^2 + 4x - 1) - (x^2 - 2x + 3)?

14. Simplify the expression: 3(4x + 1) + 2(3x - 2)

15. If a = 3 and b = 2, what is the value of ab + 2a?

16. Simplify the expression: 6(2x - 3) - 3(4x + 1)

17. If x = 3, what is the value of 4x^3 - 2x^2 + x - 1?

18. Simplify the expression: (a^2 - 4) / (a^2 - 2a - 8)

19. If a = 6 and b = 4, what is the value of ab - 2a?

20. Factor the expression: 4x^2 - 9

21. If 3x - 5 = 7, what is the value of 'x'?

22. What is the value of 'a' in the equation 2a + 7 = 15?

23. If x = 2, what is the value of 5x - 3?

24. Simplify the expression: 5(3x - 2) - 2(2x + 1)

25. Solve for x: 3(2x - 1) = 15

26. Simplify the expression: 3(x + 4) + 2(2x - 1)

27. Solve for x: 2(x - 5) = 3(2x + 1)

28. Factor the expression: 9x^2 - 16

29. Solve for x: 5(3x - 2) = 4(2x + 1)

30. What is the coefficient of 'x' in the expression 3x^2 + 5x - 7?

31. If x = 10 and y = 7, what is the value of 3x + 4y?

32. What is the simplified form of (2x^2 - 3x + 1) + (x^2 + 4x - 2)?

33. Simplify the expression: 4x - (2x + 3)

34. Simplify the expression: (x^2 + 5x + 6) / (x + 2)

35. Simplify the expression: (x^3 - 2x^2 + x) / (x - 1)

36. If x = 12 and y = 8, what is the value of 3x - 2y?

37. Simplify the expression: (x^3 - 27) / (x^2 + 3x + 9)

38. Simplify the expression: 4(2x - 3) - 2(3x + 1)

39. Simplify the expression: 3(x + 2) - 2(3x - 1)

40. What is the simplified form of 5(2x - 1) - 3(4x + 2)?

41. If a = 2 and b = 3, what is the value of a^2 + b^2?

42. Expand the expression: (2x - 3y)(x + 4y)

43. If x = 8 and y = 2, what is the value of 3x + 2y?

44. If x = 5, what is the value of 3x^2 - 2x + 1?

45. What is the value of 2x + 3 when x is equal to 5?

46. Simplify the expression: 2(x - 3) + 4x

47. If x = 7 and y = 4, what is the value of 2x - y?

48. Simplify the expression: 4(x + 2) - 2(2x - 1)

49. Simplify the expression: 4(3x - 2) - 3(2x + 1)

50. Solve for x: 2(x - 3) = x + 5