-7x-7=-x-55

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Solution for -7x-7=-x-55 equation:


Simplifying
-7x + -7 = -1x + -55

Reorder the terms:
-7 + -7x = -1x + -55

Reorder the terms:
-7 + -7x = -55 + -1x

Solving
-7 + -7x = -55 + -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.
-7 + -7x + x = -55 + -1x + x

Combine like terms: -7x + x = -6x
-7 + -6x = -55 + -1x + x

Combine like terms: -1x + x = 0
-7 + -6x = -55 + 0
-7 + -6x = -55

Add '7' to each side of the equation.
-7 + 7 + -6x = -55 + 7

Combine like terms: -7 + 7 = 0
0 + -6x = -55 + 7
-6x = -55 + 7

Combine like terms: -55 + 7 = -48
-6x = -48

Divide each side by '-6'.
x = 8

Simplifying
x = 8

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