3x+28+8x-12=180

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Solution for 3x+28+8x-12=180 equation: 


Simplifying
3x + 28 + 8x + -12 = 180

Reorder the terms:
28 + -12 + 3x + 8x = 180

Combine like terms: 28 + -12 = 16
16 + 3x + 8x = 180

Combine like terms: 3x + 8x = 11x
16 + 11x = 180

Solving
16 + 11x = 180

Solving for variable 'x'.

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

Add '-16' to each side of the equation.
16 + -16 + 11x = 180 + -16

Combine like terms: 16 + -16 = 0
0 + 11x = 180 + -16
11x = 180 + -16

Combine like terms: 180 + -16 = 164
11x = 164

Divide each side by '11'.
x = 14.90909091

Simplifying
x = 14.90909091

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