Question

C/d+2=f/g solve for c

Answer 1

So if you want to solve for c, the best thing to do is isolate the variable. So I personally don't enjoy dealing with fractions that much until the very end, so I am going to multiple the entire equation by
`d*g` to eliminate the fraction. So now the equation is
`cg+2dg=fd`. In order to isolate the c variable, subtract both sides by
`2dg`, which makes it
`cg=fd-2dg`. Now divide both sides by g,
`c=(fd-2dg)/(g)`. So that's what c equals in terms of f, d and g.