Question

[Phan Nguyên Anh]

2^x+2:2=16

giúp tớ nha các bn

Answer 1

[『Kuroba ム Tsuki Ryoo ︵²ᵏ⁷』]

`@` `\text {Ans}`

`\downarrow`

\(2^{x+2}\div2=16\)

`=>`\(2^{x+2}=2^4\cdot2\)

`=>`\(2^{x+2}=2^5\)

`=> x + 2 = 5`

`=> x = 5 - 2`

`=> x = 3`

Vậy, `x = 3.`