# How do you solve #1-2e^(2x)=-19#?

##### 3 Answers

May 1, 2018

#### Explanation:

Check:

May 1, 2018

the value is

#### Explanation:

given

in general we have

which means we have

we have

May 1, 2018

#### Explanation:

Subtract 1 on both sides.

Divide by -2.

Taking the logarithm of both sides, we have:

Using the power rule of logarithms,