2+7x+6x=80

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Solution for 2+7x+6x=80 equation: 


Simplifying
2 + 7x + 6x = 80

Combine like terms: 7x + 6x = 13x
2 + 13x = 80

Solving
2 + 13x = 80

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 13x = 80 + -2

Combine like terms: 2 + -2 = 0
0 + 13x = 80 + -2
13x = 80 + -2

Combine like terms: 80 + -2 = 78
13x = 78

Divide each side by '13'.
x = 6

Simplifying
x = 6

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