-x+7=-13

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Solution for -x+7=-13 equation:


Simplifying
-1x + 7 = -13

Reorder the terms:
7 + -1x = -13

Solving
7 + -1x = -13

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + -1x = -13 + -7

Combine like terms: 7 + -7 = 0
0 + -1x = -13 + -7
-1x = -13 + -7

Combine like terms: -13 + -7 = -20
-1x = -20

Divide each side by '-1'.
x = 20

Simplifying
x = 20

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