Question

answer it fast

and answer it with process and send a pic or write the full answer and explain that how you did this

and try to answer my previous
questions also



final answer will be of 9no. = -22 & 10 number ka a ) 530, b) -2 whole 1 /10​

Answer 1

Answer:

-30

Step-by-step explanation:

20-5×2-6×3+7×(-1×2)

20-10-18+7×(-1×2)

10-18+7×(-1×2)

8+7×(-1×2)

15×(-2)

-30