-7=-7-5x

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


Simplifying
-7 = -7 + -5x

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

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

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

Solving
0 = -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.
0 + 5x = -5x + 5x
Remove the zero:
5x = -5x + 5x

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

Divide each side by '5'.
x = 0

Simplifying
x = 0

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