Section 5.1 step 9 help

Now, instead of solving to find the values of x and y, rewrite the following expressions so that a computer could figure out the values of x and y:

4x = 20
y + 3 = 21

This is more like show your work.


50x = 100

The expression would be x = 100/50. Hope that helps.

Thank you I finally got it right