2x^3+7x^2+12x-8 is the answer
It is always negative, because it keeps going down on the number line. Say it is negative 8 minus 5, it would be negative 13, because it adds to the negatives, so it would go deeper into the negatives.
There are m any examples of equations that equal 31. Here are a few:
17 + 14
30 + 1
60 - 29
I like this one though (its 2 step)
(15 x 2) + 1
Hope this helped :)
Answer
55 divided by 5 = 11
Step by step explanation
Assume that we have 55 balls, we have to group 5 balls in each group.
How many group can we form?
The number of groups = 55/5 = 11
Use can see it in the picture.
We have to explain with pictorial method.
I have attached the figure.
Hope this will helpful.
Thank you.