3x+20+2x+30=180

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Solution for 3x+20+2x+30=180 equation:


Simplifying
3x + 20 + 2x + 30 = 180

Reorder the terms:
20 + 30 + 3x + 2x = 180

Combine like terms: 20 + 30 = 50
50 + 3x + 2x = 180

Combine like terms: 3x + 2x = 5x
50 + 5x = 180

Solving
50 + 5x = 180

Solving for variable 'x'.

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

Add '-50' to each side of the equation.
50 + -50 + 5x = 180 + -50

Combine like terms: 50 + -50 = 0
0 + 5x = 180 + -50
5x = 180 + -50

Combine like terms: 180 + -50 = 130
5x = 130

Divide each side by '5'.
x = 26

Simplifying
x = 26

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