2x+15=-18

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Solution for 2x+15=-18 equation: 


Simplifying
2x + 15 = -18

Reorder the terms:
15 + 2x = -18

Solving
15 + 2x = -18

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 2x = -18 + -15

Combine like terms: 15 + -15 = 0
0 + 2x = -18 + -15
2x = -18 + -15

Combine like terms: -18 + -15 = -33
2x = -33

Divide each side by '2'.
x = -16.5

Simplifying
x = -16.5

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