7=-1(-k-3)+2

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Solution for 7=-1(-k-3)+2 equation:


7=-1(-k-3)+2

We simplify the equation to the form, which is simple to understand 
7=-1(-k-3)+2

Reorder the terms in parentheses
7=+(+1k+3)+2

Remove unnecessary parentheses
+7=+1k+3+2

We move all terms containing k to the left and all other terms to the right. 
-1k=+3+2-7

We simplify left and right side of the equation. 
-1k=-2

We divide both sides of the equation by -01 to get k. 
k=2

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