SOLUTION: 7-y+5y=9

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Question 412840: 7-y+5y=9
Found 2 solutions by algebrahouse.com, shree840:
Answer by algebrahouse.com(1659) About Me  (Show Source):
You can put this solution on YOUR website!

7 - y + 5y = 9
7 + 4y = 9 {combined like terms}
4y = 2 {subtracted 7 from both sides}
y = 1/2 {divided both sides by 4}
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Answer by shree840(260) About Me  (Show Source):
You can put this solution on YOUR website!
7-y+5y=9
add y's separately and number separately
4y+7=9
4y=2
y=1/2