Question 664138
{{{(1/4)(7+3g)=-g/8 }}}


multiply by 4

{{{(4/4)(7+3g) = -4g/8}}}

{{{7+3g= -(1/2)g}}}

Multiply by 2

{{{2(7+3g) = -g}}}

{{{14+6g=-g}}}

add -6g

14+6g-6g=-g-6g

14=-7g
/-7
g=-2