x-(-7)=-12

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Solution for x-(-7)=-12 equation: 


Simplifying
x + -1(-7) = -12

Multiply -1 * -7
x + 7 = -12

Reorder the terms:
7 + x = -12

Solving
7 + x = -12

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 + x = -12 + -7

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

Combine like terms: -12 + -7 = -19
x = -19

Simplifying
x = -19

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