12x-7-6x-12=23

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Solution for 12x-7-6x-12=23 equation:


Simplifying
12x + -7 + -6x + -12 = 23

Reorder the terms:
-7 + -12 + 12x + -6x = 23

Combine like terms: -7 + -12 = -19
-19 + 12x + -6x = 23

Combine like terms: 12x + -6x = 6x
-19 + 6x = 23

Solving
-19 + 6x = 23

Solving for variable 'x'.

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

Add '19' to each side of the equation.
-19 + 19 + 6x = 23 + 19

Combine like terms: -19 + 19 = 0
0 + 6x = 23 + 19
6x = 23 + 19

Combine like terms: 23 + 19 = 42
6x = 42

Divide each side by '6'.
x = 7

Simplifying
x = 7

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