Question 1122654
{{{abs(5-7y)=-4/(-4)}}}


{{{abs(5-7y)=1}}}


{{{system(5-7y=1,or,-5+7y=1)}}}


{{{system(-7y=-4,or,7y=6)}}}


{{{system(highlight(y=4/7),or,highlight(y=6/7))}}}