If 8x- 4 = 6x- 10, find the value of 5x,
...If 8x- 4 = 6x- 10, find the value of 5x,
-35
-15
-3
3
7
Correct answer is B
8x - 4 = 6x - 10 8x - 6x = -10 + 4 2x = -6 x = -3 ∴ 5x = 5(-3) = -15
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