Question

Please help solve!

10e^(v+9)=12

Answer 1

\[10e ^{v+9}=12\]

Answer 2

Solving for v I presume.

Answer 3

yes!

Answer 4

Divide both sides by 10 so e is isolated.

Answer 5

I got e^(v+9)=6/5

Answer 6

is that correct?

Answer 7

Yep. Now take the natural logarithm of both sides. So that v+9 comes down.

Answer 8

would that be ln(v+9)=ln(6/5) ?

Answer 9

no...@ali1029 ....remeber the formula....

Answer 10

The right side is correct. There should be no "ln" on the left side

Answer 11

so then it would just be: v+9 = ln(6/5) ?

Answer 12

would that be similar to v+9=6/5 or does the ln on the right side have to remain there?

Answer 13

What you want is