Question

9c-12-15c-8-3c=9c+12+-15c+-8+-3c

Answer 1

What do you need help on?

Answer 2

-9c-20

just do the thingy not that hard just do the thingy not that hard just do the thingy not that hard just do the thingy not that hard just do the thingy not that hard just do the thingy not that hard just do the thingy not that hard just do the thingy not that hard