3x+4+8x-28=180

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Solution for 3x+4+8x-28=180 equation:


Simplifying
3x + 4 + 8x + -28 = 180

Reorder the terms:
4 + -28 + 3x + 8x = 180

Combine like terms: 4 + -28 = -24
-24 + 3x + 8x = 180

Combine like terms: 3x + 8x = 11x
-24 + 11x = 180

Solving
-24 + 11x = 180

Solving for variable 'x'.

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

Add '24' to each side of the equation.
-24 + 24 + 11x = 180 + 24

Combine like terms: -24 + 24 = 0
0 + 11x = 180 + 24
11x = 180 + 24

Combine like terms: 180 + 24 = 204
11x = 204

Divide each side by '11'.
x = 18.54545455

Simplifying
x = 18.54545455

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