Solve for x
x=-4
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3x-8x-20=x+4
Use the distributive property to multiply -4 by 2x+5.
-5x-20=x+4
Combine 3x and -8x to get -5x.
-5x-20-x=4
Subtract x from both sides.
-6x-20=4
Combine -5x and -x to get -6x.
-6x=4+20
Add 20 to both sides.
-6x=24
Add 4 and 20 to get 24.
x=\frac{24}{-6}
Divide both sides by -6.
x=-4
Divide 24 by -6 to get -4.
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