Solve for x
x=-12
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\frac{1}{4}x-3-\frac{1}{2}x=0
Subtract \frac{1}{2}x from both sides.
-\frac{1}{4}x-3=0
Combine \frac{1}{4}x and -\frac{1}{2}x to get -\frac{1}{4}x.
-\frac{1}{4}x=3
Add 3 to both sides. Anything plus zero gives itself.
x=3\left(-4\right)
Multiply both sides by -4, the reciprocal of -\frac{1}{4}.
x=-12
Multiply 3 and -4 to get -12.
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