The answer to the math problem -3 7x plus 7 is x equals 1/3.
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7x+7=28x 28x-7x=7 21x=7 x=3
5x - 3 + 2x + 7 = ?7x + 5 = ?
x=(-9/7) 7x+12=3 7x=(-9) x=(-9/7)
-8 + 7(6x) + 3 = -7x - 5 - 1-8 + 42x + 3 = -7x - 5 - 142x - 8 + 3 = -7x - 5 + (-1)42x - 5 = - 7x - 642x + 7x - 5 + 5 = - 7x + 7x - 6 + 549x = -149x/49 = -1/49x = -1/49
7x + 2 = -4 7x + 2 - 2 = -4 - 2 7x = -6 7x/7 = -6/7 x = -6/7