3x+5x-2x=8-5+12

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Solution for 3x+5x-2x=8-5+12 equation: 


Simplifying
3x + 5x + -2x = 8 + -5 + 12

Combine like terms: 3x + 5x = 8x
8x + -2x = 8 + -5 + 12

Combine like terms: 8x + -2x = 6x
6x = 8 + -5 + 12

Combine like terms: 8 + -5 = 3
6x = 3 + 12

Combine like terms: 3 + 12 = 15
6x = 15

Solving
6x = 15

Solving for variable 'x'.

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

Divide each side by '6'.
x = 2.5

Simplifying
x = 2.5

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