What is expand (15(e-1))/(2e) ?

The solution to expand (15(e-1))/(2e) is 15/2-(15)/(2e)

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expand (15(e-1))/(2e)

expand

\frac{15 ( e - 1 )}{2 e}

\frac{15}{2} - \frac{15}{2 e}

Decimal Notation

4.74090 \dots

Solution steps

\frac{15 ( e - 1 )}{2 e}

Expand

15 (e - 1) : 15 e - 15

= \frac{15 e - 15}{2 e}

Apply the fraction rule:

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

\frac{15 e - 15}{2 e} = \frac{15 e}{2 e} - \frac{15}{2 e}

= \frac{15 e}{2 e} - \frac{15}{2 e}

Cancel

\frac{15 e}{2 e} : \frac{15}{2}

= \frac{15}{2} - \frac{15}{2 e}

\frac{\partial}{\partial t} ((z) (x^{2} + y^{5}))

\frac{\frac{1 + s ^{2}}{s ^{2}}}{s ^{2} + 3}

\frac{( x ^{3} + 7 x + 10 ) ( x + 5 )}{( x + 2 ) ( x ^{2} + 8 x + 12 )}

\frac{\partial}{\partial y} ((x) (- 2 x^{2} + y^{2}))

\frac{e ^{z}}{( z ) ( 1 + z ) ^{3}}

What is expand (15(e-1))/(2e) ?
The solution to expand (15(e-1))/(2e) is 15/2-(15)/(2e)