Question

"Solve the equation for the specified variable.
s=yr - 4yk"", for y

Answer 1

To solve s = yr - 4yk for y, factor y out of the right-hand side giving you s = y(r - 4k), and then divide both sides by (r - 4k) to isolate y, resulting in y = s / (r - 4k).

Step-by-step explanation:

To solve the equation s = yr - 4yk for y, you need to factor y out of the terms on the right hand side where it appears and then divide both sides of the equation by the factored expression. Here's how you do it step by step:

1. Start with the original equation: s = yr - 4yk.
2. Factor out y from the right-hand side: s = y(r - 4k).
3. Divide both sides of the equation by (r - 4k) to get y on its own: y = s / (r - 4k).

If either r - 4k equals zero, the solution for y is undefined since division by zero is not allowed.