13x+7-5=12x-2

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Solution for 13x+7-5=12x-2 equation:


Simplifying
13x + 7 + -5 = 12x + -2

Reorder the terms:
7 + -5 + 13x = 12x + -2

Combine like terms: 7 + -5 = 2
2 + 13x = 12x + -2

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

Solving
2 + 13x = -2 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
2 + 13x + -12x = -2 + 12x + -12x

Combine like terms: 13x + -12x = 1x
2 + 1x = -2 + 12x + -12x

Combine like terms: 12x + -12x = 0
2 + 1x = -2 + 0
2 + 1x = -2

Add '-2' to each side of the equation.
2 + -2 + 1x = -2 + -2

Combine like terms: 2 + -2 = 0
0 + 1x = -2 + -2
1x = -2 + -2

Combine like terms: -2 + -2 = -4
1x = -4

Divide each side by '1'.
x = -4

Simplifying
x = -4

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