You also have to address the following concern: you preferred to buy a pack of uninflated balloons and have your team inflate them. You observe that is 2 people are inflating the balloons. It takes them 3 hour to inflate a pack. How many hours will it take if 3 people inflate 4 packs?

i am unable to solve this problem

step-by-step explanation:

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

~