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Popular >

simplify-4x*e^{-x/4}

Solution

simplify

- 4 x \cdot e^{- \frac{x}{4}}

Solution

- \frac{4 x}{e ^{\frac{x}{4}}}

Solution steps

- 4 x e^{- \frac{x}{4}}

Apply exponent rule:

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

= - 4 \cdot \frac{1}{e ^{\frac{x}{4}}} x

Multiply fractions:

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

= - \frac{1 \cdot 4 x}{e ^{\frac{x}{4}}}

Multiply the numbers:

1 \cdot 4 = 4

= - \frac{4 x}{e ^{\frac{x}{4}}}

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Frequently Asked Questions (FAQ)

What is simplify-4x*e^{-x/4} ?
The solution to simplify-4x*e^{-x/4} is -(4x)/(e^{x/4)}