126/7=18 (so that's 18 ounces per bag)
now subtract the 3 ounces that were added to each bag:
18-3=15
so the old almond bag weighed 15 ounces
Answer= 14
Distance between-7 and 0 is 7 plus the distance between 7and 0 which is also 7 Gives is the total distance of 14
Well, to solve, you would subtract 8 from both sides, which means x would end up equaling 32.
X=32
There is 1 brother as they would all have the same brother.
