12+x+7=2x+19

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Solution for 12+x+7=2x+19 equation:


Simplifying
12 + x + 7 = 2x + 19

Reorder the terms:
12 + 7 + x = 2x + 19

Combine like terms: 12 + 7 = 19
19 + x = 2x + 19

Reorder the terms:
19 + x = 19 + 2x

Add '-19' to each side of the equation.
19 + -19 + x = 19 + -19 + 2x

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

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

Solving
x = 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.
x + -2x = 2x + -2x

Combine like terms: x + -2x = -1x
-1x = 2x + -2x

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

Divide each side by '-1'.
x = 0

Simplifying
x = 0

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