(12x-9)=(13x-19)

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Solution for (12x-9)=(13x-19) equation:


Simplifying
(12x + -9) = (13x + -19)

Reorder the terms:
(-9 + 12x) = (13x + -19)

Remove parenthesis around (-9 + 12x)
-9 + 12x = (13x + -19)

Reorder the terms:
-9 + 12x = (-19 + 13x)

Remove parenthesis around (-19 + 13x)
-9 + 12x = -19 + 13x

Solving
-9 + 12x = -19 + 13x

Solving for variable 'x'.

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

Add '-13x' to each side of the equation.
-9 + 12x + -13x = -19 + 13x + -13x

Combine like terms: 12x + -13x = -1x
-9 + -1x = -19 + 13x + -13x

Combine like terms: 13x + -13x = 0
-9 + -1x = -19 + 0
-9 + -1x = -19

Add '9' to each side of the equation.
-9 + 9 + -1x = -19 + 9

Combine like terms: -9 + 9 = 0
0 + -1x = -19 + 9
-1x = -19 + 9

Combine like terms: -19 + 9 = -10
-1x = -10

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

Simplifying
x = 10

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