12x+4=5x-11

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Solution for 12x+4=5x-11 equation:


Simplifying
12x + 4 = 5x + -11

Reorder the terms:
4 + 12x = 5x + -11

Reorder the terms:
4 + 12x = -11 + 5x

Solving
4 + 12x = -11 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
4 + 12x + -5x = -11 + 5x + -5x

Combine like terms: 12x + -5x = 7x
4 + 7x = -11 + 5x + -5x

Combine like terms: 5x + -5x = 0
4 + 7x = -11 + 0
4 + 7x = -11

Add '-4' to each side of the equation.
4 + -4 + 7x = -11 + -4

Combine like terms: 4 + -4 = 0
0 + 7x = -11 + -4
7x = -11 + -4

Combine like terms: -11 + -4 = -15
7x = -15

Divide each side by '7'.
x = -2.142857143

Simplifying
x = -2.142857143

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