7k-15=3k+5

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Solution for 7k-15=3k+5 equation:


7k-15=3k+5

We simplify the equation to the form, which is simple to understand 
7k-15=3k+5

We move all terms containing k to the left and all other terms to the right. 
+7k-3k=+5+15

We simplify left and right side of the equation. 
+4k=+20

We divide both sides of the equation by 4 to get k. 
k=5

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