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Popular >

3e^x-4xe^x=0

Solution

3 e^{x} - 4 x e^{x} = 0

Solution

x = \frac{3}{4}

+1

Decimal Notation

x = 0.75

Solution steps

3 e^{x} - 4 x e^{x} = 0

Factor

e^{x} (3 - 4 x) = 0

Using the Zero Factor Principle:

If

ab = 0

then

a = 0

or

b = 0

e^{x} = 0 or 3 - 4 x = 0

Solve

e^{x} = 0 :

No Solution for

x \in R

Solve

3 - 4 x = 0 : x = \frac{3}{4}

x = \frac{3}{4}

Popular Examples

3*10^{-9}=10^{-x}

3 \cdot 1 0^{- 9} = 1 0^{- x}

- e^{x + 4} = - 58

3^{n} = 3 \cdot 9^{3} \cdot 8 1^{2}

e^{a} = a

(x^2)^{r(x)+3}=x^{5r(x)-6}

(x^{2})^{r (x) + 3} = x^{5 r (x) - 6}

Frequently Asked Questions (FAQ)

What is the answer to 3e^x-4xe^x=0 ?
The answer to 3e^x-4xe^x=0 is x= 3/4