-15x+3x=-9

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Solution for -15x+3x=-9 equation: 


Simplifying
-15x + 3x = -9

Combine like terms: -15x + 3x = -12x
-12x = -9

Solving
-12x = -9

Solving for variable 'x'.

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

Divide each side by '-12'.
x = 0.75

Simplifying
x = 0.75

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