-2x+9x=-15

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Solution for -2x+9x=-15 equation: 


Simplifying
-2x + 9x = -15

Combine like terms: -2x + 9x = 7x
7x = -15

Solving
7x = -15

Solving for variable 'x'.

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

Divide each side by '7'.
x = -2.142857143

Simplifying
x = -2.142857143

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