-(5x+5)=-x-7

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Solution for -(5x+5)=-x-7 equation:


Simplifying
-1(5x + 5) = -1x + -7

Reorder the terms:
-1(5 + 5x) = -1x + -7
(5 * -1 + 5x * -1) = -1x + -7
(-5 + -5x) = -1x + -7

Reorder the terms:
-5 + -5x = -7 + -1x

Solving
-5 + -5x = -7 + -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.
-5 + -5x + x = -7 + -1x + x

Combine like terms: -5x + x = -4x
-5 + -4x = -7 + -1x + x

Combine like terms: -1x + x = 0
-5 + -4x = -7 + 0
-5 + -4x = -7

Add '5' to each side of the equation.
-5 + 5 + -4x = -7 + 5

Combine like terms: -5 + 5 = 0
0 + -4x = -7 + 5
-4x = -7 + 5

Combine like terms: -7 + 5 = -2
-4x = -2

Divide each side by '-4'.
x = 0.5

Simplifying
x = 0.5

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