Question 545545
{{{52=4(8+5n)}}} Start with the given equation.



{{{52=32+20n}}} Distribute.



{{{0=32+20n-52}}} Subtract {{{52}}} from both sides.



{{{-20n=32-52}}} Subtract {{{20n}}} from both sides.



{{{-20n=-20}}} Combine like terms on the right side.



{{{n=(-20)/(-20)}}} Divide both sides by {{{-20}}} to isolate {{{n}}}.



{{{n=1}}} Reduce.



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Answer:


So the solution is {{{n=1}}}