23.75 you have to subtract 45 and 710 and dived it by 28
-4 (x - 5) + 3 (a - 7)
First, expand your problem. / Your problem should look like: -4x + 20 + 3a - 21
Second, simplify. / Your problem should look like: -4x + 3a - 1
Answer: -4x + 3a - 1 (C)
20 divided by 0 isn’t possible :)
Answer:
Twenty divided by four equals five.
