document.write( "Question 932074: Mike will be 20yrs old in 3yrs, His sister will be 5yrs older in 2yrs. How old is Mike’s sister now \n" ); document.write( "
Algebra.Com's Answer #565949 by ewatrrr(24785)\"\" \"About 
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Mike will be 20yrs old in 3yrs. Mike is 17 NOW
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\n" ); document.write( "x the sister's age now
\n" ); document.write( "x + 2 = (17+2) + 5
\n" ); document.write( "x = 22, the sister's age now
\n" ); document.write( "And.. a check
\n" ); document.write( "24 = 19 + 5
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