2x+7x-85=0

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Solution for 2x+7x-85=0 equation:


Simplifying
2x + 7x + -85 = 0

Reorder the terms:
-85 + 2x + 7x = 0

Combine like terms: 2x + 7x = 9x
-85 + 9x = 0

Solving
-85 + 9x = 0

Solving for variable 'x'.

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

Add '85' to each side of the equation.
-85 + 85 + 9x = 0 + 85

Combine like terms: -85 + 85 = 0
0 + 9x = 0 + 85
9x = 0 + 85

Combine like terms: 0 + 85 = 85
9x = 85

Divide each side by '9'.
x = 9.444444444

Simplifying
x = 9.444444444

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