Question

Subtract 3x+10y - 9 from 7X-2y4-15​

Answer 1

Step-by-step explanation:

hoping it helps u thank you

Answer 2

Step-by-step explanation:

$(7x - 2 {y}^{4} - 15) - (3x + 10y - 9) \\ = 7x - 2 {y} - 15 - 3x - 10y + 9 \\ = 4x - 12 {y} - 6$

Hope it helps u