FIA Algebra MCQs (Important Questions)

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1. If x + 5 = 10, x = ? — 5


2. If 2x = 20, x = ? — 10


3. If x − 7 = 3, x = ? — 10


4. If 3x = 15, x = ? — 5


5. If x/2 = 8, x = ? — 16


6. If x + 9 = 20, x = ? — 11


7. If 5x = 25, x = ? — 5


8. If x − 12 = 8, x = ? — 20


9. If 4x = 40, x = ? — 10


10. If x/5 = 7, x = ? — 35


11. Value of x in x + 3 = 9 — 6


12. Value of x in 6x = 42 — 7


13. Value of x in x − 15 = 5 — 20


14. Value of x in x/4 = 6 — 24


15. Value of x in 8x = 64 — 8


16. Simplify: x + x = ? — 2x


17. Simplify: 2x + 3x = ? — 5x


18. Simplify: 5y − 2y = ? — 3y


19. Simplify: 4a + 6a = ? — 10a


20. Simplify: 9m − 4m = ? — 5m


21. If x = 2, find 3x + 1 — 7


22. If y = 5, find 2y − 3 — 7


23. If a = 4, find a² — 16


24. If b = 3, find b³ — 27


25. If x = 10, find x/2 — 5


26. (a + b)² formula? — a² + 2ab + b²

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27. (a − b)² formula? — a² − 2ab + b²


28. a² − b² formula? — (a+b)(a−b)

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29. If x² = 49, x = ? — 7


30. If x² = 81, x = ? — 9


31. If 2x + 5 = 15, x = ? — 5


32. If 3x − 6 = 9, x = ? — 5


33. If 4x + 4 = 20, x = ? — 4


34. If 5x − 10 = 15, x = ? — 5


35. If 6x = 72, x = ? — 12


36. If x = 3, find 2x² — 18


37. If y = 4, find y² + 2 — 18


38. If a = 5, find 3a − 2 — 13


39. If b = 2, find 4b + 1 — 9


40. If m = 6, find m² — 36


41. Solve: x + 8 = 18 — 10


42. Solve: 7x = 56 — 8


43. Solve: x − 25 = 5 — 30


44. Solve: x/3 = 9 — 27


45. Solve: 9x = 81 — 9


46. Simplify: 7x + 2x — 9x


47. Simplify: 10y − 3y — 7y


48. Simplify: 6a + a — 7a


49. Simplify: 12m − 5m — 7m


50. Simplify: 4p + 8p — 12p


51. If x = 4, find x² + 2 — 18


52. If y = 2, find 5y² — 20


53. If a = 3, find a² + a — 12


54. If b = 5, find 2b² — 50


55. If m = 7, find m² − 9 — 40


56. Equation means? — Mathematical statement with equal sign


57. Variable means? — Unknown quantity


58. Constant means? — Fixed value


59. Degree of x² + 2x + 1 — 2


60. Degree of 5x³ — 3


61. Solve: 2x − 4 = 10 — 7


62. Solve: 3x + 9 = 24 — 5


63. Solve: 5x − 5 = 20 — 5


64. Solve: 7x + 7 = 56 — 7


65. Solve: 8x − 16 = 48 — 8


66. If x = 2, find x³ — 8


67. If y = 3, find y³ — 27


68. If a = 4, find a³ — 64


69. If b = 5, find b² + 5 — 30


70. If m = 10, find m² — 100


71. x² + 4x + 4 = ? — (x+2)²


72. x² − 9 = ? — (x+3)(x−3)


73. x² + 6x + 9 = ? — (x+3)²


74. x² − 16 = ? — (x+4)(x−4)


75. x² + 10x + 25 = ? — (x+5)²


76. Solve: x + 12 = 30 — 18


77. Solve: 4x = 100 — 25


78. Solve: x − 18 = 12 — 30


79. Solve: x/6 = 7 — 42


80. Solve: 11x = 121 — 11


81. If x = 1, find x² + x + 1 — 3


82. If y = 2, find y² + y + 1 — 7


83. If a = 3, find a² − 1 — 8


84. If b = 4, find b² − 4 — 12


85. If m = 5, find m² + 5 — 30


86. Linear equation degree? — 1


87. Quadratic equation degree? — 2


88. Cubic equation degree? — 3


89. Polynomial example? — x² + 2x + 1


90. Monomial example? — 5x


91. Solve: 9x − 18 = 0 — 2


92. Solve: 10x + 20 = 50 — 3


93. Solve: 12x = 144 — 12


94. Solve: x + 100 = 150 — 50


95. Solve: x − 50 = 25 — 75


96. If x = 6, find 2x + 3 — 15


97. If y = 7, find 3y − 1 — 20


98. If a = 8, find a² — 64


99. If b = 9, find b² — 81


100. If m = 10, find m³ — 1000