Evaluate
\frac{x}{4}+5
Factor
\frac{x+20}{4}
Graph
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\frac{20}{2}+\frac{1}{4}\left(-20\right)+\frac{1}{4}x
Multiply \frac{1}{2} and 20 to get \frac{20}{2}.
10+\frac{1}{4}\left(-20\right)+\frac{1}{4}x
Divide 20 by 2 to get 10.
10+\frac{-20}{4}+\frac{1}{4}x
Multiply \frac{1}{4} and -20 to get \frac{-20}{4}.
10-5+\frac{1}{4}x
Divide -20 by 4 to get -5.
5+\frac{1}{4}x
Subtract 5 from 10 to get 5.
\frac{20+x}{4}
Factor out \frac{1}{4}.
x+20
Consider 40-20+x. Multiply and combine like terms.
\frac{x+20}{4}
Rewrite the complete factored expression.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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