Question

find the value of x​

Answer 1

Answer:

3^2(x+2) - 2*3^(x+3)= -1

3^2x*81 - 18*3^x=-1

3^x(3^x*81 -18)=-1

3^x=-1 and 3^x=17/81

using log

x=1and x=(log17-log81)/3

Answer 2

Answer:

X = -2

Step-by-step explanation:

Solution is given in the attachment