Question 479066
3y + 20 = 3 + 2y
Subtract 2y from both sides.
y + 20 = 3
Subtract 20 from both sides.
y = -17
.
Check your work!
3y+20 = -51+20 = -31
3 + 2y = 3 +(-34) = -31
True
.
Done