The sum (addition) of -2 and 3 times (3 ·) a number (n)
-2 + 3n
The answer will be 9 1/12 because if you add them up you get 11/12. So the mixed number would be 9 1/12
One root is 1.0791561975888, the other is -0.57915619758885.
We start with 56/154. Dividing each number by two, we have:
28/77
Dividing each number by seven, we have:
4/11
As the greatest common factor of 4 and 11 is 1, this fraction is in simplest form. Thus, 56/154 is equal to 4/11.
