8x-65=-x

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Solution for 8x-65=-x equation:


Simplifying
8x + -65 = -1x

Reorder the terms:
-65 + 8x = -1x

Solving
-65 + 8x = -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-65 + 8x + x = -1x + x

Combine like terms: 8x + x = 9x
-65 + 9x = -1x + x

Combine like terms: -1x + x = 0
-65 + 9x = 0

Add '65' to each side of the equation.
-65 + 65 + 9x = 0 + 65

Combine like terms: -65 + 65 = 0
0 + 9x = 0 + 65
9x = 0 + 65

Combine like terms: 0 + 65 = 65
9x = 65

Divide each side by '9'.
x = 7.222222222

Simplifying
x = 7.222222222

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