Accepted Answer
[tex]G=H(q+Q)\\\\H(q+Q)=G\\\\Hq+HQ=G\ \ \ \ \ |both\ sides\ -Hq\\\\HQ=G-Hq\ \ \ \ |both\ sides\ :H\\\\Q=\frac{G-Hq}{H}[/tex][tex]or\\\\H(q+Q)=G\ \ \ \ \ |both\ sides\ :H\\\\q+Q=\frac{G}{H}\ \ \ \ \ |both\ sides\ -q\\\\Q=\frac{G}{H}-q[/tex]
Suggested Answer
[tex]G=H(q+Q)\\
q+Q=\frac{G}{H}\\
Q=\frac{G}{H}-q[/tex]