document.write( "Question 66063: multiply:\r
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document.write( "(x/3+3/4)(3x/4-3/5) \n" );
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Algebra.Com's Answer #46791 by algebrapro18(249)![]() ![]() ![]() You can put this solution on YOUR website! (x/3+3/4)(3x/4-3/5) \n" ); document.write( "=(x/3)(3x/4)+(x/3)(-3/5)+(3/4)(3x/4)+(3/4)(-3/5) \n" ); document.write( "=3x^2/12 - 3x/15 + 9x/4 - 9/20 \n" ); document.write( "=x^2/4 -x/5 + 9x/4 - 9/20 \n" ); document.write( "=[(x^2+9x)/4]+(-5x-9)/20] \n" ); document.write( "=[5(x^2+9x)-5x-9]/20 \n" ); document.write( "=[5x^2+45x-5x-9]/20 \n" ); document.write( "=(5x^2+40x-9)/20 \n" ); document.write( " |