12=x+2+9x

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Solution for 12=x+2+9x equation:


Simplifying
12 = x + 2 + 9x

Reorder the terms:
12 = 2 + x + 9x

Combine like terms: x + 9x = 10x
12 = 2 + 10x

Solving
12 = 2 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
12 + -10x = 2 + 10x + -10x

Combine like terms: 10x + -10x = 0
12 + -10x = 2 + 0
12 + -10x = 2

Add '-12' to each side of the equation.
12 + -12 + -10x = 2 + -12

Combine like terms: 12 + -12 = 0
0 + -10x = 2 + -12
-10x = 2 + -12

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

Divide each side by '-10'.
x = 1

Simplifying
x = 1

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