2x-20+x+40=360

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Solution for 2x-20+x+40=360 equation:


Simplifying
2x + -20 + x + 40 = 360

Reorder the terms:
-20 + 40 + 2x + x = 360

Combine like terms: -20 + 40 = 20
20 + 2x + x = 360

Combine like terms: 2x + x = 3x
20 + 3x = 360

Solving
20 + 3x = 360

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 3x = 360 + -20

Combine like terms: 20 + -20 = 0
0 + 3x = 360 + -20
3x = 360 + -20

Combine like terms: 360 + -20 = 340
3x = 340

Divide each side by '3'.
x = 113.3333333

Simplifying
x = 113.3333333

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