Solve for x
x<-4
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600+350x-400x>800
Subtract 400x from both sides.
600-50x>800
Combine 350x and -400x to get -50x.
-50x>800-600
Subtract 600 from both sides.
-50x>200
Subtract 600 from 800 to get 200.
x<\frac{200}{-50}
Divide both sides by -50. Since -50 is negative, the inequality direction is changed.
x<-4
Divide 200 by -50 to get -4.
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