-7x-7=-55+5x

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Solution for -7x-7=-55+5x equation:


Simplifying
-7x + -7 = -55 + 5x

Reorder the terms:
-7 + -7x = -55 + 5x

Solving
-7 + -7x = -55 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-7 + -7x + -5x = -55 + 5x + -5x

Combine like terms: -7x + -5x = -12x
-7 + -12x = -55 + 5x + -5x

Combine like terms: 5x + -5x = 0
-7 + -12x = -55 + 0
-7 + -12x = -55

Add '7' to each side of the equation.
-7 + 7 + -12x = -55 + 7

Combine like terms: -7 + 7 = 0
0 + -12x = -55 + 7
-12x = -55 + 7

Combine like terms: -55 + 7 = -48
-12x = -48

Divide each side by '-12'.
x = 4

Simplifying
x = 4

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