5x-12+2x=20+x

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Solution for 5x-12+2x=20+x equation:


Simplifying
5x + -12 + 2x = 20 + x

Reorder the terms:
-12 + 5x + 2x = 20 + x

Combine like terms: 5x + 2x = 7x
-12 + 7x = 20 + x

Solving
-12 + 7x = 20 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-12 + 7x + -1x = 20 + x + -1x

Combine like terms: 7x + -1x = 6x
-12 + 6x = 20 + x + -1x

Combine like terms: x + -1x = 0
-12 + 6x = 20 + 0
-12 + 6x = 20

Add '12' to each side of the equation.
-12 + 12 + 6x = 20 + 12

Combine like terms: -12 + 12 = 0
0 + 6x = 20 + 12
6x = 20 + 12

Combine like terms: 20 + 12 = 32
6x = 32

Divide each side by '6'.
x = 5.333333333

Simplifying
x = 5.333333333

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