Question

4+5m = ? I don't need this answer, but what order would I do this problem as if m=3.

Answer 1

15+4 and that would be 19 hope that helped you

Answer 2

you know m=3

so you can substitute that into your expression "4+5m"

4+5m
4+5 x 3
using pemdas
4+15
19
4+5m=19 if m=3