Use synthetic division -x^3 + 3x +7 for x =3
i have to fill in the missing parts

The solution set for 5v2 – 125 = 0 is

Karen will divide her garden into equal parts. she will plant corn in 8/12 of the garden. what is the lowest number of parts she can divide her garden into?

2/3(-6y+9x) expand each expression using the distributive property