document.write( "Question 1083778: Car X weighs 141 pounds more than car Z. Car Y weighs 116 pounds more than car Z. The total weight of all three cars is 9434 pounds. How much does each car​ weigh?\r
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Algebra.Com's Answer #697832 by josgarithmetic(39621)\"\" \"About 
You can put this solution on YOUR website!
\"system%28X=Z%2B141%2CY=Z%2B116%2CX%2BY%2BZ=9434%29\"\r
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\n" ); document.write( "\n" ); document.write( "Notice that X and Y are described in terms of Z. Simple substitution gives one equation in ONE unknown variable, easily solved for...\r
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\n" ); document.write( "\n" ); document.write( "\"Z%2B141%2BZ%2B116%2BZ=9434\"\r
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