SOLUTION: 2n-5=8n + 7
I did:
2n-5=8n + 7
+5 + 5
___________
2n= 8n + 13
/2 /2
n=4n + 13
Please help!
Algebra.Com
Question 372212: 2n-5=8n + 7
I did:
2n-5=8n + 7
+5 + 5
____________
2n= 8n + 13
/2 /2
n=4n + 13
Please help!
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
2n-5=8n+7
add 5 to both sidea
2n=8n+12
subtract 8n from both sides
-6n=12
divide by -6
n=-2
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