Question

If 2^(2x+4)=16^x then what is x^3​

Answer 1

2 ^(2x +4) = 2^4x

2x + 4 = 4x

2x = 4

x = 2

so

x^3 = 2^3 =8✔️✔️️

Answer 2

Answer:

8

Step-by-step explanation:

2^(2x+4)= 2^4x

base is same i.e 2

then power becomes equal

2x +4 = 4x

x= 2

x^3 = 2^3

x^3= 8