Question 1133974
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Edgar is 36 years older then Bob
Simone is 20 years younger then Bob
The today of the 3 ages if 136
How old is bob?
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The what of the three ages?  "TODAY"?
<pre>
PERSON          AGE
EDGAR           b+36
BOB              b
SIMONE          b-20
The what?        136
</pre>
You probably meant, "total age now"