12x-11=3x-4

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Solution for 12x-11=3x-4 equation:


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

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

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

Solving
-11 + 12x = -4 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-11 + 12x + -3x = -4 + 3x + -3x

Combine like terms: 12x + -3x = 9x
-11 + 9x = -4 + 3x + -3x

Combine like terms: 3x + -3x = 0
-11 + 9x = -4 + 0
-11 + 9x = -4

Add '11' to each side of the equation.
-11 + 11 + 9x = -4 + 11

Combine like terms: -11 + 11 = 0
0 + 9x = -4 + 11
9x = -4 + 11

Combine like terms: -4 + 11 = 7
9x = 7

Divide each side by '9'.
x = 0.7777777778

Simplifying
x = 0.7777777778

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