-7x-20=-146

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Solution for -7x-20=-146 equation: 


Simplifying
-7x + -20 = -146

Reorder the terms:
-20 + -7x = -146

Solving
-20 + -7x = -146

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 + -7x = -146 + 20

Combine like terms: -20 + 20 = 0
0 + -7x = -146 + 20
-7x = -146 + 20

Combine like terms: -146 + 20 = -126
-7x = -126

Divide each side by '-7'.
x = 18

Simplifying
x = 18

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