93,131 views
15 votes
15 votes
Y + 3y + 5y = -18 what is the value of y

User FoxneSs
by
3.3k points

1 Answer

20 votes
20 votes

Answer:

y = -2

Explanation:

Step 1: Combine like terms.


  • (y+3y+5y)=-18

  • 9y=-18

Step 2: Divide both sides by 9.


  • 9y/9=-18/9

  • y=-2

Step 3: Check if solution is correct.


  • -2+3(-2)+5(-2)=-18

  • -2-6-10=-18

  • -18=-18

Therefore, y = -2.

User Rebelliard
by
2.8k points