-128=8(2+7x)

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Solution for -128=8(2+7x) equation:


Simplifying
-128 = 8(2 + 7x)
-128 = (2 * 8 + 7x * 8)
-128 = (16 + 56x)

Solving
-128 = 16 + 56x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-56x' to each side of the equation.
-128 + -56x = 16 + 56x + -56x

Combine like terms: 56x + -56x = 0
-128 + -56x = 16 + 0
-128 + -56x = 16

Add '128' to each side of the equation.
-128 + 128 + -56x = 16 + 128

Combine like terms: -128 + 128 = 0
0 + -56x = 16 + 128
-56x = 16 + 128

Combine like terms: 16 + 128 = 144
-56x = 144

Divide each side by '-56'.
x = -2.571428571

Simplifying
x = -2.571428571

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