-7+2x+7x=65

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Solution for -7+2x+7x=65 equation: 


Simplifying
-7 + 2x + 7x = 65

Combine like terms: 2x + 7x = 9x
-7 + 9x = 65

Solving
-7 + 9x = 65

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 + 9x = 65 + 7

Combine like terms: -7 + 7 = 0
0 + 9x = 65 + 7
9x = 65 + 7

Combine like terms: 65 + 7 = 72
9x = 72

Divide each side by '9'.
x = 8

Simplifying
x = 8

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