Answer:
8.36
Step-by-step explanation:
-3a=-3-2b
a=1+2/3b
Solution
a=1+2/3b
Answer:

Step-by-step explanation:
![-5[(x^{3} +1)(x+4)]](https://tex.z-dn.net/?f=-5%5B%28x%5E%7B3%7D%20%2B1%29%28x%2B4%29%5D)
Use the FOIL method for the last two groups.

Now, distribute the -5 into each term.

Answer:0 3(30-9) and 0 30-g(3)
Step-by-step explanation: 0 3(30-9)=(3)(21)=63
and 0 30-g(3)=-3g+30=(3-g+10)