Question

Solve. 8 = 2^x + 4

Answer 1

subtract 4 from both sides,
and use a hint → `4=2²`

Answer 2

8 = 2^x + 4
4 = 2^x
2^2=2^x

x=?

Answer 3

you tell me

Answer 4

your answer would be 2

Answer 5

these are the answers I have to choose from. and would I take the 2 with the x as the exponent and divide it on both sides?
a.x = -4
b.x = -1
c. x = 0
d.x = 7

Answer 6

\[8=2^{x+4} \]x = -1

Answer 7

thank yall!