Question

6z-9+2q-9
Solve the following

Answer 1

Answer:

according to question :-

6z-9+2q-9 = 6z+2q-9-9 = 6z+2q-18

hope you understand plz thank my answer

Answer 2

Answer:

6z+2q-9-9

6z+2q+18

hope its help you