5.4-3.1(4n+3)=45.7

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Solution for 5.4-3.1(4n+3)=45.7 equation:


5.4-3.1(4n+3)=45.7

We simplify the equation to the form, which is simple to understand 
5.4-3.1(4n+3)=45.7

Reorder the terms in parentheses
5.4+(-12.4n-9.3)=45.7

Remove unnecessary parentheses
+5.4-12.4n-9.3=+45.7

We move all terms containing n to the left and all other terms to the right. 
-12.4n=+45.7-5.4+9.3

We simplify left and right side of the equation. 
-12.4n=+49.6

We divide both sides of the equation by -12.4 to get n. 
n=-4

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