Find side x, giving answer to one decimal place

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.

Use a transformation to solve the equation. w/4 = 8 can you also leave a detailed explanation on how this equation = 32