2x-5(-x)=9

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Solution for 2x-5(-x)=9 equation: 


Simplifying
2x + -5(-1x) = 9

Remove parenthesis around (-1x)
2x + -5 * -1x = 9

Multiply -5 * -1
2x + 5x = 9

Combine like terms: 2x + 5x = 7x
7x = 9

Solving
7x = 9

Solving for variable 'x'.

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

Divide each side by '7'.
x = 1.285714286

Simplifying
x = 1.285714286

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