Question 422685
{{{n+3=2n-1}}} Start with the given equation.



{{{n=2n-1-3}}} Subtract {{{3}}} from both sides.



{{{n-2n=-1-3}}} Subtract {{{2n}}} from both sides.



{{{-n=-1-3}}} Combine like terms on the left side.



{{{-n=-4}}} Combine like terms on the right side.



{{{n=(-4)/(-1)}}} Divide both sides by {{{-1}}} to isolate {{{n}}}.



{{{n=4}}} Reduce.



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Answer:


So the solution is {{{n=4}}} 



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