12x-23=7x-2

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Solution for 12x-23=7x-2 equation:


Simplifying
12x + -23 = 7x + -2

Reorder the terms:
-23 + 12x = 7x + -2

Reorder the terms:
-23 + 12x = -2 + 7x

Solving
-23 + 12x = -2 + 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.
-23 + 12x + -7x = -2 + 7x + -7x

Combine like terms: 12x + -7x = 5x
-23 + 5x = -2 + 7x + -7x

Combine like terms: 7x + -7x = 0
-23 + 5x = -2 + 0
-23 + 5x = -2

Add '23' to each side of the equation.
-23 + 23 + 5x = -2 + 23

Combine like terms: -23 + 23 = 0
0 + 5x = -2 + 23
5x = -2 + 23

Combine like terms: -2 + 23 = 21
5x = 21

Divide each side by '5'.
x = 4.2

Simplifying
x = 4.2

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