Question

What is 5y + 10 - 25y

Answer 1

-20y+10

Explanation:

Combine the like terms (5y and -25y) to get the number -20y and leave the +10 where it is

Answer 2

5y + 10 - 25y

10 - 25y + 5y

10 - 20y

10 (1 - 2y)