SAT Math Question of the Day

Math Category: Algebra:

Q: If 9x + 7 = 5x + 8, then x =

  1. 1/4
  2. 1/2
  3. 3/4
  4. 1
  5. 5/4

UNANSWERED.

The correct answer is A.

A: The answer is 1/4.

9x + 7 = 5x + 8
4x + 7 = 8
4x = 1
x = 1/4