Question 1058641

To solve this we need to put the first line in slope intercept form (to get the slope).  Then we can write the equation for the parallel line.

{{{ 12x + 7y + 20 = 3x }}}
{{{  7y = -9x - 20 }}}
{{{    y = -(9/7)x - (20/7) }}}

So   the parallel line has the equation
{{{ y = -(9/7)x + 18 }}}