12x+13=2x+123

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Solution for 12x+13=2x+123 equation:


Simplifying
12x + 13 = 2x + 123

Reorder the terms:
13 + 12x = 2x + 123

Reorder the terms:
13 + 12x = 123 + 2x

Solving
13 + 12x = 123 + 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.
13 + 12x + -2x = 123 + 2x + -2x

Combine like terms: 12x + -2x = 10x
13 + 10x = 123 + 2x + -2x

Combine like terms: 2x + -2x = 0
13 + 10x = 123 + 0
13 + 10x = 123

Add '-13' to each side of the equation.
13 + -13 + 10x = 123 + -13

Combine like terms: 13 + -13 = 0
0 + 10x = 123 + -13
10x = 123 + -13

Combine like terms: 123 + -13 = 110
10x = 110

Divide each side by '10'.
x = 11

Simplifying
x = 11

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