What is x\times e^{-x/(20)} ?

The solution to x\times e^{-x/(20)} is x/(e^{\frac{x){20}}}

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simplify x\times e^{-x/(20)}

simplify

x \cdot e^{- \frac{x}{20}}

\frac{x}{e ^{\frac{x}{20}}}

Solution steps

x e^{- \frac{x}{20}}

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= \frac{1}{e ^{\frac{x}{20}}} x

Multiply fractions:

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

= \frac{1 \cdot x}{e ^{\frac{x}{20}}}

Multiply:

1 \cdot x = x

= \frac{x}{e ^{\frac{x}{20}}}

11^{5}

2 \cdot a \cdot (2 \cdot a)^{(- 2)}

(4 x^{2} y) (6 x y^{2})

- 647 x x

What is x\times e^{-x/(20)} ?
The solution to x\times e^{-x/(20)} is x/(e^{\frac{x){20}}}