2(3x-1)=12-x

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Solution for 2(3x-1)=12-x equation:


Simplifying
2(3x + -1) = 12 + -1x

Reorder the terms:
2(-1 + 3x) = 12 + -1x
(-1 * 2 + 3x * 2) = 12 + -1x
(-2 + 6x) = 12 + -1x

Solving
-2 + 6x = 12 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-2 + 6x + x = 12 + -1x + x

Combine like terms: 6x + x = 7x
-2 + 7x = 12 + -1x + x

Combine like terms: -1x + x = 0
-2 + 7x = 12 + 0
-2 + 7x = 12

Add '2' to each side of the equation.
-2 + 2 + 7x = 12 + 2

Combine like terms: -2 + 2 = 0
0 + 7x = 12 + 2
7x = 12 + 2

Combine like terms: 12 + 2 = 14
7x = 14

Divide each side by '7'.
x = 2

Simplifying
x = 2

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