12-7x-8=-10

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Solution for 12-7x-8=-10 equation:


Simplifying
12 + -7x + -8 = -10

Reorder the terms:
12 + -8 + -7x = -10

Combine like terms: 12 + -8 = 4
4 + -7x = -10

Solving
4 + -7x = -10

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + -7x = -10 + -4

Combine like terms: 4 + -4 = 0
0 + -7x = -10 + -4
-7x = -10 + -4

Combine like terms: -10 + -4 = -14
-7x = -14

Divide each side by '-7'.
x = 2

Simplifying
x = 2

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