Question

How do you solve `log (2x + 4) = log (3x -12)`?

Answer 1

`x=16`

Explanation:

`log(2x+4) = log(3x-12)`

Remember that: `loga=logb ->a=b` (Assuming the same base)

Hence, in this example: `2x+4 = 3x-12`

`3x-2x = 4+12`

`x = 16`