-6x-21=-141

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Solution for -6x-21=-141 equation: 


Simplifying
-6x + -21 = -141

Reorder the terms:
-21 + -6x = -141

Solving
-21 + -6x = -141

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + -6x = -141 + 21

Combine like terms: -21 + 21 = 0
0 + -6x = -141 + 21
-6x = -141 + 21

Combine like terms: -141 + 21 = -120
-6x = -120

Divide each side by '-6'.
x = 20

Simplifying
x = 20

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