-12x+3-4+3x=28

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Solution for -12x+3-4+3x=28 equation:


Simplifying
-12x + 3 + -4 + 3x = 28

Reorder the terms:
3 + -4 + -12x + 3x = 28

Combine like terms: 3 + -4 = -1
-1 + -12x + 3x = 28

Combine like terms: -12x + 3x = -9x
-1 + -9x = 28

Solving
-1 + -9x = 28

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + -9x = 28 + 1

Combine like terms: -1 + 1 = 0
0 + -9x = 28 + 1
-9x = 28 + 1

Combine like terms: 28 + 1 = 29
-9x = 29

Divide each side by '-9'.
x = -3.222222222

Simplifying
x = -3.222222222

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