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

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


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

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

Remove unnecessary parentheses
-1-7n=-(7n-1)

Remove unnecessary parentheses
-1-7n=-7n+1

We move all terms containing n to the left and all other terms to the right. 
-7n+7n=+1+1

We simplify left and right side of the equation. 
n=+2

0=2

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

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