Solve for x
x=7
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13x-20x+32+17=0
Use the distributive property to multiply -4 by 5x-8.
-7x+32+17=0
Combine 13x and -20x to get -7x.
-7x+49=0
Add 32 and 17 to get 49.
-7x=-49
Subtract 49 from both sides. Anything subtracted from zero gives its negation.
x=\frac{-49}{-7}
Divide both sides by -7.
x=7
Divide -49 by -7 to get 7.
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