7x-6=-3x-86

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Solution for 7x-6=-3x-86 equation:


Simplifying
7x + -6 = -3x + -86

Reorder the terms:
-6 + 7x = -3x + -86

Reorder the terms:
-6 + 7x = -86 + -3x

Solving
-6 + 7x = -86 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-6 + 7x + 3x = -86 + -3x + 3x

Combine like terms: 7x + 3x = 10x
-6 + 10x = -86 + -3x + 3x

Combine like terms: -3x + 3x = 0
-6 + 10x = -86 + 0
-6 + 10x = -86

Add '6' to each side of the equation.
-6 + 6 + 10x = -86 + 6

Combine like terms: -6 + 6 = 0
0 + 10x = -86 + 6
10x = -86 + 6

Combine like terms: -86 + 6 = -80
10x = -80

Divide each side by '10'.
x = -8

Simplifying
x = -8

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