129=9x

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Solution for 129=9x equation:


Simplifying
129 = 9x

Solving
129 = 9x

Solving for variable 'x'.

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

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

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

Add '-129' to each side of the equation.
129 + -129 + -9x = 0 + -129

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

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

Divide each side by '-9'.
x = 14.33333333

Simplifying
x = 14.33333333

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