SOLUTION: having trouble with the following k-10/2 = -7 the answer given on worksheet is -4, but I get 3 can you explain for me. thanks.

SOLUTION: having trouble with the following k-10/2 = -7 the answer given on worksheet is -4, but I get 3 can you explain for me. thanks.

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Question 768202: having trouble with the following
k-10/2 = -7
the answer given on worksheet is -4, but I get 3
can you explain for me.
thanks.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
k-10/2 = -7
the answer given on worksheet is -4, but I get 3
---------------
(k-10)/2 = -7
Multiply by 2
k-10 = -14
Add 10
k = -4

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