12x+100=-20

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Solution for 12x+100=-20 equation: 


Simplifying
12x + 100 = -20

Reorder the terms:
100 + 12x = -20

Solving
100 + 12x = -20

Solving for variable 'x'.

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

Add '-100' to each side of the equation.
100 + -100 + 12x = -20 + -100

Combine like terms: 100 + -100 = 0
0 + 12x = -20 + -100
12x = -20 + -100

Combine like terms: -20 + -100 = -120
12x = -120

Divide each side by '12'.
x = -10

Simplifying
x = -10

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