Question

Solve for e. Thank you!!

Answer 1

sqrt(g/(m-y+r)) =e

Explanation:

g/e^2 -r =m-y

Add r to each side

g/e^2 -r+r =m-y+r

g/e^2 =m-y+r

Multiply by e^2 on each side

g/e^2 *e^2 =(m-y+r)*e^2

g = (m-y+r)*e^2

Divide by (m-y+r)

g/(m-y+r) = e^2

Take the square root on each side

sqrt(g/(m-y+r)) =sqrt( e^2)

sqrt(g/(m-y+r)) =e