Question

Simplify
1) 3y+8-7y-1
2) -4y-15-2y+2
3) -19+9y-y+6
4) 11-5y-2+11y

Answer 1

If you combined the like terms it would be:

1. -4y+7
2. -6y -13
3. 8y-13
4. 6y+9