add:7xy+5yz-3zx,4yz+9zx-4y,-3xz+5x-2xy
Answers
Answered by
3
Answer:
5xy+9yz+6zx-4y+5x
Step-by-step explanation:
7xy+5yz-3zx,4yz+9zx-4y,-3xz+5x-2xy
7xy-2xy+5yz+4yz-3zx+9zx-4y+5x
5xy+9yz+6zx-4y+5x
pls mark as brainliest
Answered by
0
Answer:
kindly mark me as brainliest
Step-by-step explanation:
7xy+5yz-3zx+4yz+9zx-4y-3xz+5x-2xy
= 5xy+9yz+3zx-4y+5x
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