7x=77-6x

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Solution for 7x=77-6x equation: 


Simplifying
7x = 77 + -6x

Solving
7x = 77 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
7x + 6x = 77 + -6x + 6x

Combine like terms: 7x + 6x = 13x
13x = 77 + -6x + 6x

Combine like terms: -6x + 6x = 0
13x = 77 + 0
13x = 77

Divide each side by '13'.
x = 5.923076923

Simplifying
x = 5.923076923

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