9x-45=-171

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Solution for 9x-45=-171 equation: 


Simplifying
9x + -45 = -171

Reorder the terms:
-45 + 9x = -171

Solving
-45 + 9x = -171

Solving for variable 'x'.

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

Add '45' to each side of the equation.
-45 + 45 + 9x = -171 + 45

Combine like terms: -45 + 45 = 0
0 + 9x = -171 + 45
9x = -171 + 45

Combine like terms: -171 + 45 = -126
9x = -126

Divide each side by '9'.
x = -14

Simplifying
x = -14

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