Question

8515-15 × x=3040

Answer 1

15.x=8515-3040

15.x=5475

x=5475:15

x=365

Answer 2

\(x=\dfrac{8515-3040}{15}=\dfrac{5475}{15}=365\)

Answer 3

`8515- 15xx xx = 3040`

`15xxx=8515-3040`

`15xxx=5745`

`x=5745:15`

`x=365`

Answer 4

365 nhé bạn