document.write( "Question 168107: did i solve this proportion correctly?
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document.write( "(2x+4)/5=30/25
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document.write( "(25)(2x+4)=(5)(30)
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document.write( "50x+29=150
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document.write( "50x+29-29=150-29
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document.write( "50x=121
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document.write( "(50x)/50=(121)/50
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document.write( "x=2.42 \n" );
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Algebra.Com's Answer #123886 by oscargut(2103)![]() ![]() You can put this solution on YOUR website! (2x+4)/5=30/25 \n" ); document.write( "(25)(2x+4)=(5)(30) (good) \n" ); document.write( "50x+29=150 ( 25*4 =100 ) 50x+100=150 \n" ); document.write( "50x = 150-100 \n" ); document.write( "50x=50 \n" ); document.write( "x=1 \n" ); document.write( " \n" ); document.write( " |