asked 114k views
0 votes
144=-12 (x + 5) I really need help solving plz

asked
User Lory
by
7.7k points

2 Answers

4 votes
144=-12 (x+5)
Distributive property on the right side
144=-12x-60
Subtract 60 from both sides
84=-12x
Divide -12 by both sides
-7=x
answered
User Superuseroi
by
8.2k points
2 votes
distribute - 12 into (x+5) ----> -12x + - 60

Now you would move - 60 onto the other side of the equal sign: 144 + 60 = -12x (side note: it becomes positive 60 bc you need to cancel out the negative 60 in order to move 60, make sense?)

Next add 144 and 60 together. Once you get your answer divide 12 on each side that way you're left with (answer) = 1x.

answered
User Dan Willett
by
8.1k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.