SOLUTION: 6h-(h-7)=13-5

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Question 192276: 6h-(h-7)=13-5
Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
6h-(h-7)=13-5
6h-h+7=8
5h=8-7
5h=1
h=1/5 ans.
Proof:
6*1/5-(1/5-7)=13-5
6/5-(1-35)/5=8
6/5-(-34/5)=8
6/5+34/5=8
40/5=8
8=8