Question

X=r-h/y solve for h and then for r

Answer 1

X=(r-h)/y
xy=r-h
xy-r=-h
r-xy=h

x=(r-h)/y
xy=r-h
xy+h=r

Answer 2

Answer:

$r=x+\frac{h}{y}$

Step-by-step explanation:

X=r-h/y

$x=r-\frac{h}{y}$

Solve the equation for 'r'

To solve the equation for 'r', we add the fraction on both sides.

$x+\frac{h}{y}=r-\frac{h}{y}+\frac{h}{y}$

So right side we are left with 'r'

$r=x+\frac{h}{y}$

We got the 'r' alone. So we solve for 'r'