document.write( "Question 401806: In 10 years a child will be 3 years older than twice her current age. What is her current age \n" ); document.write( "
Algebra.Com's Answer #284349 by checkley79(3341)\"\" \"About 
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X+10=3+2X
\n" ); document.write( "X-2X=-10+3
\n" ); document.write( "-X=-7
\n" ); document.write( "X=7 ANS. FOR THE CURRENT AGE.
\n" ); document.write( "PROOF:
\n" ); document.write( "7+10=3+2*7
\n" ); document.write( "17=3+14
\n" ); document.write( "17=17
\n" ); document.write( "
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