m=((x+nx+4)/2) solve for X
m=((x+nx+4)/2) solve for x
\(m=\frac{x+nx+4}{2}\)
\(2m=x+nx+4\)
\(2m-4= x\times(n+1)\)
\({\color{blue}x= \frac{2m-4}{n+1}}\)
Greeting asinus :- ) !