-7+4x-x=2(x+6)

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Solution for -7+4x-x=2(x+6) equation:


Simplifying
-7 + 4x + -1x = 2(x + 6)

Combine like terms: 4x + -1x = 3x
-7 + 3x = 2(x + 6)

Reorder the terms:
-7 + 3x = 2(6 + x)
-7 + 3x = (6 * 2 + x * 2)
-7 + 3x = (12 + 2x)

Solving
-7 + 3x = 12 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-7 + 3x + -2x = 12 + 2x + -2x

Combine like terms: 3x + -2x = 1x
-7 + 1x = 12 + 2x + -2x

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

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

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

Combine like terms: 12 + 7 = 19
1x = 19

Divide each side by '1'.
x = 19

Simplifying
x = 19

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