Question 1069242
{{{system(y-x=24,x-5=(y-5)/5)}}}


{{{y-((y-5)/5+5)=24}}}

{{{y-(y-5)/5-5=24}}}

{{{y-(y-5)/5=24+5}}}

{{{y-(y-5)/5=29}}}

{{{4y+5=145}}}

{{{4y=140}}}

{{{highlight(y=35)}}}----father's age
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{{{35-x=24}}}

{{{x=35-24=highlight(11=x)}}}




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fixed mistake