12+x=7x

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Solution for 12+x=7x equation:


Simplifying
12 + x = 7x

Solving
12 + x = 7x

Solving for variable 'x'.

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

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

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

Combine like terms: 7x + -7x = 0
12 + -6x = 0

Add '-12' to each side of the equation.
12 + -12 + -6x = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -6x = 0 + -12
-6x = 0 + -12

Combine like terms: 0 + -12 = -12
-6x = -12

Divide each side by '-6'.
x = 2

Simplifying
x = 2

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