document.write( "Question 737414: Please help me solve this word problem including the steps necessary Thank You.
\n" ); document.write( "The perimeter of a rectangle is 50 cm. One side is 11 cm longer than the other side. Find the lengths
\n" ); document.write( "of the sides.
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Algebra.Com's Answer #450356 by Susan-math(40)\"\" \"About 
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Short side =x
\n" ); document.write( "Longer side =11 more than x= x+11\r
\n" ); document.write( "\n" ); document.write( "Perimeter =2*short+2*long= 2x+2(x+11)=50\r
\n" ); document.write( "\n" ); document.write( "\"2x%2B2%28x%2B11%29=50\"simplify with distribution and adding like terms on the left\r
\n" ); document.write( "\n" ); document.write( "\"2x%2B2%28x%2B11%29=2x%2B2x%2B22=4x%2B22\"\r
\n" ); document.write( "\n" ); document.write( "\"4x%2B22=50\"
\n" ); document.write( "Now to get x alone.
\n" ); document.write( "Subtract 22 from each side.
\n" ); document.write( "\"4x=28\".
\n" ); document.write( "Divide both sides by 4 to get x= 7\r
\n" ); document.write( "\n" ); document.write( "Go back to the top
\n" ); document.write( "Short side = x = 7
\n" ); document.write( "Long side = x+11 = 7+11=18\r
\n" ); document.write( "\n" ); document.write( "Check: P: 2(7) +2(18)=14+36=50.
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