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## Main Question or Discussion Point

Hi, I know its possible to get an answer by graphing the curves and finding the point of intersection but I was wondering if there was a way to do them algebraically.

sin(2x) = [tex]\frac{x}{2}[/tex]

or [tex]e^{\frac{x}{8}}[/tex] = x

Also, do these types of equations have a name?

sin(2x) = [tex]\frac{x}{2}[/tex]

or [tex]e^{\frac{x}{8}}[/tex] = x

Also, do these types of equations have a name?