2x+7x=-18

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Solution for 2x+7x=-18 equation: 


Simplifying
2x + 7x = -18

Combine like terms: 2x + 7x = 9x
9x = -18

Solving
9x = -18

Solving for variable 'x'.

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

Divide each side by '9'.
x = -2

Simplifying
x = -2

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