Question

Pls tell its solution
3(2^x+1) - 2^x+2 - 5 =0

Answer 1

Answer:

3

Step-by-step explanation:

3(2^x+1)-2^x+2+5=0

3 2^x+ 3 -(2^x ×2^2)+5=0

3 2^x+ 3 -4 2^x +5=0

(3-4)2^x= -5-3

(-1)2^x =-8

2^x=2^3

x=3

Hope you understand..