Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation: multiply 4 by 12 then 4 by 3 then 4 by 9.
Answer:
23
Step-by-step explanation:
6x3=18
18+5=23
Answer:
-9x+1 = -x +17
-8x = 16
x = -2
Step-by-step explanation:
So, let's say you have -5, the opposite of that is 5,opposite numbers always have the sum of 0, just are something about money where you have 2 opposite numbers