document.write( "Question 123061: sorry i cant seem to figure this one out
\n" ); document.write( "SOLVE FOR X\r
\n" ); document.write( "\n" ); document.write( "0.1x-0.01(10-x)+0.01(100-x)=19\r
\n" ); document.write( "\n" ); document.write( "Thanks ALOT
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Algebra.Com's Answer #90312 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
.1x-.01(10-x)+.01(100-x)=19
\n" ); document.write( ".1x-.1+.01x+1-.01x=19
\n" ); document.write( ".1x+.9=19
\n" ); document.write( ".1x=19-.9
\n" ); document.write( ".1x=18.1
\n" ); document.write( "x=18.1/.1
\n" ); document.write( "x=181 answer.
\n" ); document.write( "I'll leave the proof up to you. It's good practice.
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