Question 683622
{{{x/y + 2 = z}}}
multiply the entire equation by y
{{{y(x/y) + y(2) = yz}}}
x + 2y = yz
x = yz - 2y
x = y(z-2)
...

{{{x/(y+2) = z}}}
multiply the entire equation by (y+2)
x = z(y+2)
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