Solve for x
x = -\frac{10}{3} = -3\frac{1}{3} \approx -3.333333333
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12x+7-9x=-3
Subtract 9x from both sides.
3x+7=-3
Combine 12x and -9x to get 3x.
3x=-3-7
Subtract 7 from both sides.
3x=-10
Subtract 7 from -3 to get -10.
x=\frac{-10}{3}
Divide both sides by 3.
x=-\frac{10}{3}
Fraction \frac{-10}{3} can be rewritten as -\frac{10}{3} by extracting the negative sign.
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