Question

Distributive property

7+3(n+1)-8?
1. 7+3n+3-8
2. 10n+10-8
3. 7+3n+1-8
4. 10n+1-8

Answer 1

ans is 1.

7+3×n+3×1-8

then u get the frst option

other options are wrong 10 n never possible