Question
Solve the equation. If necessary, round to thousandths.
3^(2x + 1) = 27
3^(2x + 1) = 27
Answers
3^?=27
3^3=27
drop the bases
2x+1=3
x=2
3^3=27
drop the bases
2x+1=3
x=2
I believe Capreeca is wrong on this one.
2x+1=3
2x=2
x=1
2x+1=3
2x=2
x=1