For this case we have the following product:

We must use the distributive property correctly to solve the problem.
We have then:

Then, we must add similar terms.
We have then:
Answer:
The final product is given by:
option 2
Answer:
a and b
Step-by-step explanation:
-2(4w-1)=3(4w+2)
-8w+2=12w+6
-20w=4
w=-0.2
It is 43 I used calculator