Question 554657
{{{2r-5=3}}} Start with the given equation.



{{{2r=3+5}}} Add {{{5}}} to both sides.



{{{2r=8}}} Combine like terms on the right side.



{{{r=(8)/(2)}}} Divide both sides by {{{2}}} to isolate {{{r}}}.



{{{r=4}}} Reduce.



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Answer:


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



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