7-5x-6x=84

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Solution for 7-5x-6x=84 equation:


Simplifying
7 + -5x + -6x = 84

Combine like terms: -5x + -6x = -11x
7 + -11x = 84

Solving
7 + -11x = 84

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + -11x = 84 + -7

Combine like terms: 7 + -7 = 0
0 + -11x = 84 + -7
-11x = 84 + -7

Combine like terms: 84 + -7 = 77
-11x = 77

Divide each side by '-11'.
x = -7

Simplifying
x = -7

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