Solve for y : x/y + 9 = n.
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here is the solution:
x/y+9=n
now multiply the whole equation by y
you will get: x+9y=ny
9y-ny=x
y(9-n)=x
y= x/(9-n)
hence, y= x/(9-n)
hope u understand it!!
x/y+9=n
now multiply the whole equation by y
you will get: x+9y=ny
9y-ny=x
y(9-n)=x
y= x/(9-n)
hence, y= x/(9-n)
hope u understand it!!
Anonymous:
is this all we need to do?
i think yes bcos nothing else is given
okay then
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