-13x+20=-123

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Solution for -13x+20=-123 equation: 


Simplifying
-13x + 20 = -123

Reorder the terms:
20 + -13x = -123

Solving
20 + -13x = -123

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 + -13x = -123 + -20

Combine like terms: 20 + -20 = 0
0 + -13x = -123 + -20
-13x = -123 + -20

Combine like terms: -123 + -20 = -143
-13x = -143

Divide each side by '-13'.
x = 11

Simplifying
x = 11

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