Solve for x
x=-7
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9x-4x+20=3\left(x+2\right)
Use the distributive property to multiply -4 by x-5.
5x+20=3\left(x+2\right)
Combine 9x and -4x to get 5x.
5x+20=3x+6
Use the distributive property to multiply 3 by x+2.
5x+20-3x=6
Subtract 3x from both sides.
2x+20=6
Combine 5x and -3x to get 2x.
2x=6-20
Subtract 20 from both sides.
2x=-14
Subtract 20 from 6 to get -14.
x=\frac{-14}{2}
Divide both sides by 2.
x=-7
Divide -14 by 2 to get -7.
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