Question

add 5xy,-2xy,-11xy,8xy

Answer 1

Answer:

5xy+(-2xy)+(-11xy)+8xy

5xy+8xy+(-2xy)+(-11xy)

13xy+(-13xy)

0 answer

Answer 2

Step-by-step explanation:

5xy-2xy-11xy+8xy

5xy+8xy-2xy-11xy

13xy-13xy

cancellation

0