\(\dfrac{x+2}{4}-x+3-\dfrac{1-x}{8}=0\)
\(\dfrac{\left(x+2\right).2}{4.2}-\dfrac{\left(x-3\right).8}{1.8}-\dfrac{1-x}{8}=0\)
\(\Rightarrow2x+4-8x+24-1+x=0\)
\(\Leftrightarrow2x-8x+x=-4-24+1\)
\(\Leftrightarrow-5x=-27\)
\(\Leftrightarrow x=\dfrac{27}{5}\)
=>2(x+2)+8(-x+3)-1+x=0
=>2x+4-8x+24+x-1=0
=>-5x+27=0
=>x=27/5