Question

Guys plz solve this equation as soon as fast. The first person who will answer this i will give him 48 points and marks as brainliest. But plz guys solve this fast.
4xy - 6yz + 5zx - 1 + (-xy) + 2yz - 3zx + 7 + 3xy + yz - 4 zx - 9
​

Answer 1

Answer:

6xy-3yz-2zx-3

Step-by-step explanation:

collect all like terms

4xy-xy+3xy= 6xy

-6yz+2yz+yz= -3yz

5zx-3zx-4zx= -2zx

-1+7-9= -3

6xy-3yz-2zx-3

hope it helps!