Question 157348
{{{7y - 44 = 12y + 11}}} -------> working eqn
Combine similar terms:
{{{-11-44=12y-7y}}}
{{{-55=5y}}}-------> {{{cross(-55)11/cross(5)=cross(5)y/cross(5)}}}
{{{y=-11}}}
In doubt? go back working eqn,
{{{7(-11)-44=12(-11)+11}}}
{{{-77-44=-132+11}}}
{{{-121=-121}}}
thank you,
Jojo