1)3m-2m+5m= 2)6n-3+n+6= 3)3pg+k-7pg-k=

Question

1)3m-2m+5m=

2)6n-3+n+6=

3)3pg+k-7pg-k=

Answer 1

1)3m-3m+5m=6m............; 2)6n-3+n+6=7n+3.............; 3)3pg+k-pg-k=2pg