Question

1) 9x-3y+7-4x+y-3 simplified
2)-8x+7y-x-6y+4x simplified
3)x+5-2x+3y-y simplified
4) x-3+5x+6y+8x-9

Help!!

Answer 1

Answer:

1. 6+3+3

2. 15-5+4

3.4+2

Answer 2

3 x+5+2x+3y so u need to simplicity to find it