-3x-27=15

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Solution for -3x-27=15 equation: 


Simplifying
-3x + -27 = 15

Reorder the terms:
-27 + -3x = 15

Solving
-27 + -3x = 15

Solving for variable 'x'.

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

Add '27' to each side of the equation.
-27 + 27 + -3x = 15 + 27

Combine like terms: -27 + 27 = 0
0 + -3x = 15 + 27
-3x = 15 + 27

Combine like terms: 15 + 27 = 42
-3x = 42

Divide each side by '-3'.
x = -14

Simplifying
x = -14

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