2n+6n=72

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Solution for 2n+6n=72 equation:


2n+6n=72

We simplify the equation to the form, which is simple to understand 
2n+6n=72

We move all terms containing n to the left and all other terms to the right. 
+2n+6n=+72

We simplify left and right side of the equation. 
+8n=+72

We divide both sides of the equation by 8 to get n. 
n=9

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