What is (5z-5/8)(5z-1/4) ?

The solution to (5z-5/8)(5z-1/4) is ((40z-5)(20z-1))/(32)

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simplify (5z-5/8)(5z-1/4)

simplify

(5 z - \frac{5}{8}) (5 z - \frac{1}{4})

\frac{( 40 z - 5 ) ( 20 z - 1 )}{32}

Solution steps

(5 z - \frac{5}{8}) (5 z - \frac{1}{4})

Join

5 z - \frac{5}{8} : \frac{40 z - 5}{8}

= \frac{40 z - 5}{8} (5 z - \frac{1}{4})

Apply the fraction rule:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{( 40 z - 5 ) ( 5 z - \frac{1}{4} )}{8}

Simplify

(40 z - 5) (5 z - \frac{1}{4}) : \frac{( 40 z - 5 ) ( 20 z - 1 )}{4}

= \frac{\frac{( 40 z - 5 ) ( 20 z - 1 )}{4}}{8}

Apply the fraction rule:

\frac{\frac{a}{b}}{c} = \frac{a}{b \cdot c}

= \frac{( 40 z - 5 ) ( 20 z - 1 )}{4 \cdot 8}

Multiply the numbers:

4 \cdot 8 = 32

= \frac{( 40 z - 5 ) ( 20 z - 1 )}{32}

(cos (5 x) + e^{- 3 x}) (- e^{t} + e^{2 t})

(a - ib) (a + ib)^{2}

\frac{18 y + 12}{( y - 6 ) ( y + 6 )}

\frac{( y - 1 ) ^{4}}{y ^{\frac{1}{2}} ( y ^{2} + 1 ) ^{3}}

What is (5z-5/8)(5z-1/4) ?
The solution to (5z-5/8)(5z-1/4) is ((40z-5)(20z-1))/(32)