-8(x+7)=-x

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


Simplifying
-8(x + 7) = -1x

Reorder the terms:
-8(7 + x) = -1x
(7 * -8 + x * -8) = -1x
(-56 + -8x) = -1x

Solving
-56 + -8x = -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-56 + -8x + x = -1x + x

Combine like terms: -8x + x = -7x
-56 + -7x = -1x + x

Combine like terms: -1x + x = 0
-56 + -7x = 0

Add '56' to each side of the equation.
-56 + 56 + -7x = 0 + 56

Combine like terms: -56 + 56 = 0
0 + -7x = 0 + 56
-7x = 0 + 56

Combine like terms: 0 + 56 = 56
-7x = 56

Divide each side by '-7'.
x = -8

Simplifying
x = -8

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