5/4k-3/4+1/2k=-1/4k-1/2
Hello Guest,
\(\frac{5}{4}k-\frac{3}{4}+\frac{1}{2}k=-\frac{1}{4}k-\frac{1}{2}\)
\(\mbox {Now multiply both sides by 4}\)
\(5k-3+2k=-k-2\)
\(7k-3=-k-2\)
\(7k-3+k=-2\)
\(7k+k=-2+3\)
\(8k=-2+3\)
\(8k=1\)
\(k=\frac{1}{8}=0.125\)
Easy!