6x-13x=81

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Solution for 6x-13x=81 equation: 


Simplifying
6x + -13x = 81

Combine like terms: 6x + -13x = -7x
-7x = 81

Solving
-7x = 81

Solving for variable 'x'.

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

Divide each side by '-7'.
x = -11.57142857

Simplifying
x = -11.57142857

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