Question

Subtract 3xy + 5yz - 7zx from 5xy - 2yz - 2zx + 10xyz. it's urgent​

Answer 1

Answer:

-4xz + 10xyz -3xy - 5yz

Step-by-step explanation:

(5xz - 2xz + 10xyz) - (3xy + 5yz - 7xz)

5xz - 2xz + 10xyz - 3xy - 5yz - 7 xz

-4xz + 10xyz -3xy - 5yz

Answer 2

Answer:

So, we gotta subtract 3xy+5yz-7zx by 5xy-2yz-2zx+10xyz

So,

5xy-2yz-2zx+10xyz - (3xy+5yz-7zx)

5xy-2yz-2zx+10xyz-3xy-5yz+7zx

2xy-7yz+5zx+10xyz

The final answer is 2xy-7yz+5zx+10xyz.