30+4.50x=129

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Solution for 30+4.50x=129 equation:


Simplifying
30 + 4.50x = 129

Solving
30 + 4.50x = 129

Solving for variable 'x'.

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

Add '-30' to each side of the equation.
30 + -30 + 4.50x = 129 + -30

Combine like terms: 30 + -30 = 0
0 + 4.50x = 129 + -30
4.50x = 129 + -30

Combine like terms: 129 + -30 = 99
4.50x = 99

Divide each side by '4.50'.
x = 22

Simplifying
x = 22

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