Question

Subtract: 3xy + 5yz - 7 zx from 5xy - 2yz - 2zx + 10xyz video from 3 x y + 5 y z - 7 z x

Answer 1

Step-by-step explanation:

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

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

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

2xy - 7yz + 5zx + 10xyz