document.write( "Question 898783: The perimeter of a rectangular garden is 126m. The length of each side is
\n" ); document.write( "3x + 16 how do I find the value of x -5
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Algebra.Com's Answer #544987 by josgarithmetic(39800)\"\" \"About 
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You are given an expression for length but not for width.
\n" ); document.write( "\"2%283x%2B16%29%2B2%2Aw=126\", according to formula for perimeter.
\n" ); document.write( "Solve for x and then evaluate x-5. The obstacle is that you do not have enough information on either variable x or w, so they are both still unknown. You can find x, but x will still be in terms of the unknown width.
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