If we add 7xy + 5yz – 3zx, 4yz + 9zx – 4y, and -3xz + 5x – 2xy then the answer is
Answers
Answered by
0
Answer:
5xy+9yz+3zx-4y+5x
Step-by-step explanation:
7xy+5yz-3zx+4yz+9zx-4y+(-3xz)+5x-2xy.
7xy+5yz-3zx+4yz+9zx-4y-3xz+5x-2xy.
7xy-2xy+5yz+4yz-3zx+9zx-3zx-4y+5x.
5xy+9yz+6zx-3zx-4y+5x.
5xy+9yz+3zx-4y+5x.
Similar questions