Thread: Help me tO solve this algebra..please

Solve 3 In 2x =3 + In 27

I am assuming you mean and not . We are given:



I would rewrite this as:



so that we may use the property to then rewrite the equation as:



Next, divide through by 3:



Next, use the fact that to write:



To finish now, on the right use the property , then equate the resulting arguments, then solve for .

another method
3ln(2x) =3 +ln(27)
ln (2x/3)^3 =3
e^3 =(2x/3)^3
e = 2x/3
e = 2.303