Question

If 2ˣ = 16 then the value of x+5 is​

Answer 1

Step-by-step explanation:

${2}^{x} = 16$

$x = 8$

Therefore, x + 5 = 8 + 5 = 13

not sure about it but it must be the correct answer:)

Answer 2

Answer:

the following answer is 9

Step-by-step explanation:

${2}^{x} = 16 \\we \: know \: that \\ 16 = {2}^{4 } \\ x = 4 \\ put \: in \: x + 5 \\ 4 + 5 = 9$