document.write( "Question 409853: the carpenter saws a board that is 22 feet long into two pieces. One piece is to be 1 foot longer than twice the length of the shorter piece. Find the length of each piece. \n" ); document.write( "
Algebra.Com's Answer #288382 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Call the length of the shorter piece x. Then the longer piece will be 1 + 2x. \n" ); document.write( "Together they must be 22 feet...the algebra looks like this:\r \n" ); document.write( "\n" ); document.write( "x + (1 + 2x) = 22 \n" ); document.write( "3x + 1 = 22 \n" ); document.write( "3x = 21 \n" ); document.write( "x = 7 \n" ); document.write( "2x + 1 = 15 \n" ); document.write( "Your pieces are 7 and 15 feet long. \n" ); document.write( " \n" ); document.write( " |