document.write( "Question 997146: Hi,
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document.write( "Math problems I have no idea how to figure out and understand.I am not sure they are equation category. Please help\r
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document.write( "x-4/11=3/5\r
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document.write( "Divide & simplify-32/45+48/35\r
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document.write( "Simlify-6x*2-2y*2-5(3y*2+2x*2) \r
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document.write( "3(2x-1)=27-2\r
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document.write( "Clear fraction--3/2x1=2/5x4\r
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document.write( "Thank you so much, Betty \n" );
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Algebra.Com's Answer #615371 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! x-(4/11)=(3/5) \n" ); document.write( "multiply everything by 55 \n" ); document.write( "55x-20=33 \n" ); document.write( "55x=53 \n" ); document.write( "x=(53/55) \n" ); document.write( "============ \n" ); document.write( "3(2x-1)=25 \n" ); document.write( "6x-3=25 \n" ); document.write( "6x=28 \n" ); document.write( "x=(14/3) \n" ); document.write( "========= \n" ); document.write( "(3/2x)=(2/5x^4) \n" ); document.write( "cross multiply \n" ); document.write( "15x^4=4x \n" ); document.write( "x^3=(4/15) \n" ); document.write( "x=(4/15)^(1/3) \n" ); document.write( "========= \n" ); document.write( "-32/45+48/35 ;;This has a common denominator of 1575. Multiply -32 by (35) {-1120} and 48 by 45 {2160}. The answer is 1040/1575, and that reduces to 208/315. \n" ); document.write( "Simlify-6x^2-2y^2-5(3y^2+2x^2) I am editing out the asterisks to put in exponents. This may or may not be what was intended. \n" ); document.write( "-6x^2-2y^2-15y^2-10x^2= \n" ); document.write( "-16x^2-17y^2 \n" ); document.write( " |