Solve for x
x=-\frac{7}{12}\approx -0.583333333
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8x-3-20x=4
Subtract 20x from both sides.
-12x-3=4
Combine 8x and -20x to get -12x.
-12x=4+3
Add 3 to both sides.
-12x=7
Add 4 and 3 to get 7.
x=\frac{7}{-12}
Divide both sides by -12.
x=-\frac{7}{12}
Fraction \frac{7}{-12} can be rewritten as -\frac{7}{12} by extracting the negative sign.
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