-8x-42=42-2x

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Solution for -8x-42=42-2x equation:


Simplifying
-8x + -42 = 42 + -2x

Reorder the terms:
-42 + -8x = 42 + -2x

Solving
-42 + -8x = 42 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-42 + -8x + 2x = 42 + -2x + 2x

Combine like terms: -8x + 2x = -6x
-42 + -6x = 42 + -2x + 2x

Combine like terms: -2x + 2x = 0
-42 + -6x = 42 + 0
-42 + -6x = 42

Add '42' to each side of the equation.
-42 + 42 + -6x = 42 + 42

Combine like terms: -42 + 42 = 0
0 + -6x = 42 + 42
-6x = 42 + 42

Combine like terms: 42 + 42 = 84
-6x = 84

Divide each side by '-6'.
x = -14

Simplifying
x = -14

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