First eliminate the opposites, which is 4 and -4.
(9x2) ÷ (4-2)
18 ÷ (4-2)
18 ÷ 2
= 9
= 3.5, so 75 - 3.5 = 71.5, and 71.5 =
so your answer is
. I hope this helps. :D
It is going to be 15x if you are trying to simplify it
Answer:
B) x^2y + 7
Step-by-step explanation:
we are given
We can use grouping method to factor it
now, we can factor common terms
so, we get
we can see that x^2y+7 is one of factor