If 2x + 7 = 19 then find the value of “x”?

If 2x + 7 = 19 then find the value of “x”?

  • (A) 7
  • (B) 6
  • (C) 8
  • (D) 10
  • Solution: The equation is:
2x+7=19
  • Step 1: Subtract 7 from both sides:
2x=19−72x = 19 - 7   2x=12
  • Step 2: Divide both sides by 2:
x=122=6
  • Answer: (B) 6
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Related MCQs:

 ‘NATO’ is an abbreviation of:

  • (A) North Atlantic Treaty Organization
  • (B) Non-Aligned Treaty Organization
  • (C) Non-Aligned Trading Organization
  • (D) North American Transport Organization

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