document.write( "Question 954622: Wayne is 20 years older than Sabrina. In 8 years, Wayne will be twice as old as Sabrina. How old is each now? \n" ); document.write( "
Algebra.Com's Answer #583072 by macston(5194)\"\" \"About 
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W=Wayne; S=Sabrina=W-20yrs;
\n" ); document.write( "W+8yrs=2(S+8yrs) Substitute for S.
\n" ); document.write( "W+8yrs=2(W-20yrs+8yrs)
\n" ); document.write( "W+8yrs=2W-24yrs
\n" ); document.write( "32 yrs=W ANSWER 1: Wayne is 32 years old.
\n" ); document.write( "S=W-20yrs=32yrs-20yrs=12 yrs ANSWER 2: Sabrina is 12 years old.
\n" ); document.write( "CHECK:
\n" ); document.write( "W+8yrs=2(S+8yrs)
\n" ); document.write( "32yrs+8yrs=2(12yrs+8yrs)
\n" ); document.write( "40yrs=40yrs
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