Question
Solve the equation below. Please show all of your work.
Log3((x/2)-9) = 4
Log3((x/2)-9) = 4
Answers
Reiny
by definition ...
x/2- 9 = 3^4
x - 18 = 162
x = 180
x/2- 9 = 3^4
x - 18 = 162
x = 180
Damon
(x/2)-9 = 3^4 = 81
x/2 = 90
x = 180
x/2 = 90
x = 180