-2x+9.0=-18

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Solution for -2x+9.0=-18 equation: 


Simplifying
-2x + 9.0 = -18

Reorder the terms:
9.0 + -2x = -18

Solving
9.0 + -2x = -18

Solving for variable 'x'.

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

Add '-9.0' to each side of the equation.
9.0 + -9.0 + -2x = -18 + -9.0

Combine like terms: 9.0 + -9.0 = 0.0
0.0 + -2x = -18 + -9.0
-2x = -18 + -9.0

Combine like terms: -18 + -9.0 = -27
-2x = -27

Divide each side by '-2'.
x = 13.5

Simplifying
x = 13.5

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