(-12)-8-x=0

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Solution for (-12)-8-x=0 equation:


Simplifying
(-12) + -8 + -1x = 0
-12 + -8 + -1x = 0

Combine like terms: -12 + -8 = -20
-20 + -1x = 0

Solving
-20 + -1x = 0

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + -1x = 0 + 20

Combine like terms: -20 + 20 = 0
0 + -1x = 0 + 20
-1x = 0 + 20

Combine like terms: 0 + 20 = 20
-1x = 20

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

Simplifying
x = -20

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