Question

find the value of x so that 3^x-2 ÷3^-3=3^4​

Answer 1

Answer:

㏒ 5 base 3

Step-by-step explanation:

    3^x-2/3^-3 = 3^4

or, 3^x - 2 = 3^4×3^-3

or, 3^x = 3^(4-3) +2

or, 3^x = 3+2=5

or, x = ㏒ 5 base 3

Answer 2

Answer:

3^-2-(-3)=3^4

3^x-2+3=3^4

3^x+1=3^4

x+1=4

x=4-1=5

x=5