Question

2^(x+1)+ 2^2x-8 find the value of x​

Answer 1

Answer:

x=7/3

Step-by-step explanation:

2^(x+1)+2^2x-8

4(x+1)+4*(2x-8)

4x+4+8x-32

12x-28

12x=28

x=28/12

x=14/6

x=7/3

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