Answer:
y = -9
Step-by-step explanation:
4y - 70 = 12y + 2
Add 70 to both sides
4y - 70 + 70 = 12y + 2 + 70
simplify
4y = 12y + 72
subtact 12y from both sides
4y - 12y = 12y + 72 - 12y
simplify
-8y = 72
divide both sides by -8
-8y divided by -8 = 72 divided by -8
solve
y = -9
