-9x+12x-30=27

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Solution for -9x+12x-30=27 equation:


Simplifying
-9x + 12x + -30 = 27

Reorder the terms:
-30 + -9x + 12x = 27

Combine like terms: -9x + 12x = 3x
-30 + 3x = 27

Solving
-30 + 3x = 27

Solving for variable 'x'.

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

Add '30' to each side of the equation.
-30 + 30 + 3x = 27 + 30

Combine like terms: -30 + 30 = 0
0 + 3x = 27 + 30
3x = 27 + 30

Combine like terms: 27 + 30 = 57
3x = 57

Divide each side by '3'.
x = 19

Simplifying
x = 19

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