SOLUTION: Essay: Show all work. The area of a rectangular swimming pool is given by3x^2+11x+6 ft^2 . One side length of the pool is given by 3x + 2 feet. What is an algebraic expression for

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Essay: Show all work. The area of a rectangular swimming pool is given by3x^2+11x+6 ft^2 . One side length of the pool is given by 3x + 2 feet. What is an algebraic expression for       Log On


   

Question 541152: Essay: Show all work. The area of a rectangular swimming pool is given by3x^2+11x+6 ft^2 . One side length of the pool is given by 3x + 2 feet. What is an algebraic expression for the other side length of the pool? Simplify this, and include correct units as part of your answer.
Answer by friesr(113) About Me  (Show Source):
You can put this solution on YOUR website!
3x%5E2%2B11x%2B6+ft%5E2
A=L*W
So
W = A/L
Then:
W+=+%283x%5E2%2B11x%2B6%29%2F%283x%2B2%29
if we factor the top
+W+=+%283x%2B2%29%28x%2B3%29%2F%283x%2B2%29
3x+2 cancles out so,
W = x+3