-4(1+5k)=15-k

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Solution for -4(1+5k)=15-k equation:


-4(1+5k)=15-k

We simplify the equation to the form, which is simple to understand 
-4(1+5k)=15-k

Reorder the terms in parentheses
+(-4-20k)=15-k

Remove unnecessary parentheses
-4-20k=+15-k

We move all terms containing k to the left and all other terms to the right. 
-20k+1k=+15+4

We simplify left and right side of the equation. 
-19k=+19

We divide both sides of the equation by -19 to get k. 
k=-1

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