-20x+7=-133

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Solution for -20x+7=-133 equation: 


Simplifying
-20x + 7 = -133

Reorder the terms:
7 + -20x = -133

Solving
7 + -20x = -133

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 + -20x = -133 + -7

Combine like terms: 7 + -7 = 0
0 + -20x = -133 + -7
-20x = -133 + -7

Combine like terms: -133 + -7 = -140
-20x = -140

Divide each side by '-20'.
x = 7

Simplifying
x = 7

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