12x-7+3x-4=11x-2+3x

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Solution for 12x-7+3x-4=11x-2+3x equation:


Simplifying
12x + -7 + 3x + -4 = 11x + -2 + 3x

Reorder the terms:
-7 + -4 + 12x + 3x = 11x + -2 + 3x

Combine like terms: -7 + -4 = -11
-11 + 12x + 3x = 11x + -2 + 3x

Combine like terms: 12x + 3x = 15x
-11 + 15x = 11x + -2 + 3x

Reorder the terms:
-11 + 15x = -2 + 11x + 3x

Combine like terms: 11x + 3x = 14x
-11 + 15x = -2 + 14x

Solving
-11 + 15x = -2 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
-11 + 15x + -14x = -2 + 14x + -14x

Combine like terms: 15x + -14x = 1x
-11 + 1x = -2 + 14x + -14x

Combine like terms: 14x + -14x = 0
-11 + 1x = -2 + 0
-11 + 1x = -2

Add '11' to each side of the equation.
-11 + 11 + 1x = -2 + 11

Combine like terms: -11 + 11 = 0
0 + 1x = -2 + 11
1x = -2 + 11

Combine like terms: -2 + 11 = 9
1x = 9

Divide each side by '1'.
x = 9

Simplifying
x = 9

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