15x+54=-129

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Solution for 15x+54=-129 equation: 


Simplifying
15x + 54 = -129

Reorder the terms:
54 + 15x = -129

Solving
54 + 15x = -129

Solving for variable 'x'.

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

Add '-54' to each side of the equation.
54 + -54 + 15x = -129 + -54

Combine like terms: 54 + -54 = 0
0 + 15x = -129 + -54
15x = -129 + -54

Combine like terms: -129 + -54 = -183
15x = -183

Divide each side by '15'.
x = -12.2

Simplifying
x = -12.2

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