document.write( "Question 167420: 17=5+x\r
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document.write( "17=5+12
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document.write( "therefore, x = 12\r
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document.write( "I know this is a simple enough problem but when problems such as this one become more difficult, how would I solve them using the Addition Property of Equality?\r
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document.write( "Can someone help me solve 17=5+x using the Addition Property of Equality?\r
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Algebra.Com's Answer #123328 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 17=5+x \n" ); document.write( "The proper procedure to solve these problems is: \n" ); document.write( "Isolate the unknown item on one side of the equation and all integers on the other side by adding, subtractying, multiplying or dividing. \n" ); document.write( "Thus here we have a +5 on the left side with the x term. \n" ); document.write( "Now subtract 5 from both sides \n" ); document.write( "17-5=5-5+x \n" ); document.write( "12=x is the answer. \n" ); document.write( "Prove by replacing x with 12 and verifying that the equation is valid. \n" ); document.write( "17=5+12 \n" ); document.write( "17=17 \n" ); document.write( " |