document.write( "Question 64378This question is from textbook An Incremental Development
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document.write( "2 - 3x / 5 + x/3 = 4\r
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Algebra.Com's Answer #45024 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 2-3X/5+X/3=4 \n" ); document.write( "-3X/5+X/3=4-2 FIND A COMMON DENOMINATOR FOR 3 & 5 WHICH IS 15 \n" ); document.write( "[(-3X)3+5X]/15=2 \n" ); document.write( "(-9X+5X)/15=2 \n" ); document.write( "-4X/15=2 CROSS MULTIPLY & WE GET \n" ); document.write( "-4X=30 \n" ); document.write( "X=30/-4 \n" ); document.write( "X=-7.5 \n" ); document.write( "PROOF \n" ); document.write( "2-3(-7.5)/5-7.5/3=4 \n" ); document.write( "2+22.5/5-7.5/3=4 \n" ); document.write( "2+4.5-2.5=4 \n" ); document.write( "6.5-2.5=4 \n" ); document.write( "4=4 \n" ); document.write( " |