Solve for x
x=12
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x-3-\frac{3}{2}x=-9
Subtract \frac{3}{2}x from both sides.
-\frac{1}{2}x-3=-9
Combine x and -\frac{3}{2}x to get -\frac{1}{2}x.
-\frac{1}{2}x=-9+3
Add 3 to both sides.
-\frac{1}{2}x=-6
Add -9 and 3 to get -6.
x=-6\left(-2\right)
Multiply both sides by -2, the reciprocal of -\frac{1}{2}.
x=12
Multiply -6 and -2 to get 12.
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