document.write( "Question 329022: Divide and Simplify
\n" ); document.write( "(-21+7x)/(3) divided by (35x-75)/(9)
\n" ); document.write( "Can you show each step please?\r
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Algebra.Com's Answer #235813 by checkley77(12844)\"\" \"About 
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[(-21+7x)/(3)]/[(35x-75)/(9)] invert the second fraction & multiply.
\n" ); document.write( "(-1`4x)/3*9/(35x-75) cross multiply.
\n" ); document.write( "9(-14x)/3(35x-75) divide by 3.
\n" ); document.write( "3(-14x)/(35x-75)
\n" ); document.write( "-42x/5(7x-15) ans.
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