-7=2k-1

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Solution for -7=2k-1 equation:


-7=2k-1

We simplify the equation to the form, which is simple to understand 
-7=2k-1

We move all terms containing k to the left and all other terms to the right. 
-2k=-1+7

We simplify left and right side of the equation. 
-2k=+6

We divide both sides of the equation by -02 to get k. 
k=-3

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