Solve for x
x=8
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x+4=4x-20
Multiply both sides of the equation by 4.
x+4-4x=-20
Subtract 4x from both sides.
-3x+4=-20
Combine x and -4x to get -3x.
-3x=-20-4
Subtract 4 from both sides.
-3x=-24
Subtract 4 from -20 to get -24.
x=\frac{-24}{-3}
Divide both sides by -3.
x=8
Divide -24 by -3 to get 8.
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