9x+129=180

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Solution for 9x+129=180 equation:


Simplifying
9x + 129 = 180

Reorder the terms:
129 + 9x = 180

Solving
129 + 9x = 180

Solving for variable 'x'.

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

Add '-129' to each side of the equation.
129 + -129 + 9x = 180 + -129

Combine like terms: 129 + -129 = 0
0 + 9x = 180 + -129
9x = 180 + -129

Combine like terms: 180 + -129 = 51
9x = 51

Divide each side by '9'.
x = 5.666666667

Simplifying
x = 5.666666667

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