-7-7x=x-7x

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Solution for -7-7x=x-7x equation:


Simplifying
-7 + -7x = x + -7x

Combine like terms: x + -7x = -6x
-7 + -7x = -6x

Solving
-7 + -7x = -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
-7 + -7x + 6x = -6x + 6x

Combine like terms: -7x + 6x = -1x
-7 + -1x = -6x + 6x

Combine like terms: -6x + 6x = 0
-7 + -1x = 0

Add '7' to each side of the equation.
-7 + 7 + -1x = 0 + 7

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

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

Divide each side by '-1'.
x = -7

Simplifying
x = -7

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