-3(1+n)=-4n-7

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Solution for -3(1+n)=-4n-7 equation:


-3(1+n)=-4n-7

We simplify the equation to the form, which is simple to understand 
-3(1+n)=-4n-7

Reorder the terms in parentheses
+(-3-3n)=-4n-7

Remove unnecessary parentheses
-3-3n=-4n-7

We move all terms containing n to the left and all other terms to the right. 
-3n+4n=-7+3

We simplify left and right side of the equation. 
+1n=-4

We divide both sides of the equation by 1 to get n. 
n=-4

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