document.write( "Question 887574: A board, 43 cm long is cut into three pieces such that the second piece is twice as long as the first and the third is 3 cm longer than the second. \n" ); document.write( "
Algebra.Com's Answer #536731 by 2897696(96)\"\" \"About 
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first piece of wood:x
\n" ); document.write( "second piece of wood: 2x
\n" ); document.write( "third piece of wood: 2x+3\r
\n" ); document.write( "\n" ); document.write( "equation:
\n" ); document.write( "x+2x+2x+3=43
\n" ); document.write( "5x+3=43
\n" ); document.write( "5x=40
\n" ); document.write( "x=8 cm
\n" ); document.write( "the first piece is 8cm\r
\n" ); document.write( "\n" ); document.write( "2x
\n" ); document.write( "2*(8)
\n" ); document.write( "16 cm (second piece)\r
\n" ); document.write( "\n" ); document.write( "2(x)+3
\n" ); document.write( "2(8)+3
\n" ); document.write( "19 cm (third piece)\r
\n" ); document.write( "\n" ); document.write( "ANSWER:
\n" ); document.write( "first piece : 8cm
\n" ); document.write( "second piece: 16cm
\n" ); document.write( "third piece: 19cm
\n" ); document.write( "
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