Solve for x
x<-\frac{18}{19}
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8x+95+87x<5
Add 87x to both sides.
95x+95<5
Combine 8x and 87x to get 95x.
95x<5-95
Subtract 95 from both sides.
95x<-90
Subtract 95 from 5 to get -90.
x<\frac{-90}{95}
Divide both sides by 95. Since 95 is positive, the inequality direction remains the same.
x<-\frac{18}{19}
Reduce the fraction \frac{-90}{95} to lowest terms by extracting and canceling out 5.
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{ x } ^ { 2 } - 4 x - 5 = 0
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Matrix
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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