Respuesta :
3y = 4y 3^2
By subtracting 4y from both side you end up with:
-1y = 3^2
By simplifying things out you get:
-y = 9
Flip the signs to get:
y = -9
By subtracting 4y from both side you end up with:
-1y = 3^2
By simplifying things out you get:
-y = 9
Flip the signs to get:
y = -9