x+7-4x=19-2x

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Solution for x+7-4x=19-2x equation:


Simplifying
x + 7 + -4x = 19 + -2x

Reorder the terms:
7 + x + -4x = 19 + -2x

Combine like terms: x + -4x = -3x
7 + -3x = 19 + -2x

Solving
7 + -3x = 19 + -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 = 19 + -2x + 2x

Combine like terms: -3x + 2x = -1x
7 + -1x = 19 + -2x + 2x

Combine like terms: -2x + 2x = 0
7 + -1x = 19 + 0
7 + -1x = 19

Add '-7' to each side of the equation.
7 + -7 + -1x = 19 + -7

Combine like terms: 7 + -7 = 0
0 + -1x = 19 + -7
-1x = 19 + -7

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

Divide each side by '-1'.
x = -12

Simplifying
x = -12

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