Question 1104051
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two digit number is 2 more than 8x the sum of its digits.
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{{{10t+u=8(t+u)+2}}}
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{{{10t+u=8t+8u+2}}}

{{{2t-7u=2}}}


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The possible numbers are:
{{{2t=2+7u}}}
{{{t=(2+7u)/2}}}
t=0,u=1---------------NO.
u=2,t=8
u=3,t=23/2=11.5--------NO.
{{{system(Only,t=8,and,u=2)}}}------------{{{highlight(82)}}}



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if 54 is subtracted from the number,...
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{{{82-54=28}}}
the digits will be reversed.