3x+7+3x+22+7x+9=180

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Solution for 3x+7+3x+22+7x+9=180 equation:


Simplifying
3x + 7 + 3x + 22 + 7x + 9 = 180

Reorder the terms:
7 + 22 + 9 + 3x + 3x + 7x = 180

Combine like terms: 7 + 22 = 29
29 + 9 + 3x + 3x + 7x = 180

Combine like terms: 29 + 9 = 38
38 + 3x + 3x + 7x = 180

Combine like terms: 3x + 3x = 6x
38 + 6x + 7x = 180

Combine like terms: 6x + 7x = 13x
38 + 13x = 180

Solving
38 + 13x = 180

Solving for variable 'x'.

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

Add '-38' to each side of the equation.
38 + -38 + 13x = 180 + -38

Combine like terms: 38 + -38 = 0
0 + 13x = 180 + -38
13x = 180 + -38

Combine like terms: 180 + -38 = 142
13x = 142

Divide each side by '13'.
x = 10.92307692

Simplifying
x = 10.92307692

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