Question

How do you solve `3log_2(3x-5) - 7 = 2`?

Answer 1

`x=13/3`

Explanation:

`3log_2 (3x-5)-7=2`

`thereforelog_2(3x-5)=(2+7)/3 =3`

`therefore3x-5=2^3`

`therefore3x=8+5`

`thereforex=13/3`