86=-x-7x+6

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


Simplifying
86 = -1x + -7x + 6

Reorder the terms:
86 = 6 + -1x + -7x

Combine like terms: -1x + -7x = -8x
86 = 6 + -8x

Solving
86 = 6 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
86 + 8x = 6 + -8x + 8x

Combine like terms: -8x + 8x = 0
86 + 8x = 6 + 0
86 + 8x = 6

Add '-86' to each side of the equation.
86 + -86 + 8x = 6 + -86

Combine like terms: 86 + -86 = 0
0 + 8x = 6 + -86
8x = 6 + -86

Combine like terms: 6 + -86 = -80
8x = -80

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

Simplifying
x = -10

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