How do you solve y/3=48/9y3=489?

1 Answer
Feb 13, 2017

See the entire solution process below:

Explanation:

Multiply each side of the equation by color(red)(3)3 to solve for yy while keeping the equation balanced:

color(red)(3) xx y/3 = color(red)(3) xx 48/93×y3=3×489

cancel(color(red)(3)) xx y/color(red)(cancel(color(black)(3))) = cancel(color(red)(3)) xx 48/(color(red)(cancel(color(black)(9))) 3)

y = 48/3

y = 16

and

16/3 = 48/9