Question

2^x-3=32

Answer 1

2^{x - 3} = 32 

2^{x - 3} = 2⁵

x - 3 = 5

x = 5 + 3

x = 8

Answer 2

\(2^{x-3}=32\)

\(2^{x-3}=2^5\)

\(x-3=5\)

\(x=5 +3\)

\(x=8\)

Answer 3

Ta có:2^x-3=2⁵

suy ra x-3=5

       x=5+3

       x=8

Answer 4

Bài Làm
2^{x – 3} = 32
2^{x – 3} = 2^{5
x – 3 = 5 => x = 5 + 3 = 8}
Vậy   2^{x – 3}  = 2^{8 – 3} = 32
        => x = 8

Answer 5

\(2^{x-3}=32\)

\(2^{x-3}=2^5\)

\(\Rightarrow x-3=5\)

\(\Rightarrow x=5+3\)

\(\Rightarrow x=8\)

\(\text{vậy}\)\(2^{8-3}=32\)

\(\text{đảm bảo đúng , mình học rồi}\)