Question

Which of the following is the solution to the equation 8^(y + 2) = 2^y ?

Answer 1

write 8 as 2^3

Answer 2

2^3(y+2) = 2^y

Answer 3

since bases are equal, exponents also will be equal

Answer 4

3(y+2) = y

Answer 5

solve y

Answer 6

help me.. theres two ys?

Answer 7

@rsadhvika

Answer 8

3(y+2) = y

3y + 6 = y

2y = -6

y = -3

Answer 9

oh okay. thank you.

Answer 10

yw