8x-7=-2x-57

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Solution for 8x-7=-2x-57 equation:


Simplifying
8x + -7 = -2x + -57

Reorder the terms:
-7 + 8x = -2x + -57

Reorder the terms:
-7 + 8x = -57 + -2x

Solving
-7 + 8x = -57 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-7 + 8x + 2x = -57 + -2x + 2x

Combine like terms: 8x + 2x = 10x
-7 + 10x = -57 + -2x + 2x

Combine like terms: -2x + 2x = 0
-7 + 10x = -57 + 0
-7 + 10x = -57

Add '7' to each side of the equation.
-7 + 7 + 10x = -57 + 7

Combine like terms: -7 + 7 = 0
0 + 10x = -57 + 7
10x = -57 + 7

Combine like terms: -57 + 7 = -50
10x = -50

Divide each side by '10'.
x = -5

Simplifying
x = -5

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