What are the next steps for a problem 32n+13=6n?

Twelve friends shared 8 small pizzas equally. how many pizzas did each person get?

How can you decide witch operations to use to slice a two step equation

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125