Question

solve the given formula to find specified variable.
1/s+1/q=1/h Find h.

Answer 1

you can do reciprocal, but remember applied it to the right side AND the left side. \[\frac{ 1 }{ 2 }+\frac{ 1 }{ 4 }=\frac{ 1 }{ x }\]\[2+4=x\]

Answer 2

how did you get 2 and 4 o:
if that's the case x = 6?