document.write( "Question 256047: how do you solve 2/3x+3/4x=-17. note that 2/3 and 3/4 are fractions \n" ); document.write( "
Algebra.Com's Answer #188208 by Alan3354(69443)\"\" \"About 
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(2/3)x+(3/4)x=-17
\n" ); document.write( "The parentheses eliminate ambiguity.
\n" ); document.write( "Multiply thru by 12 (3*4):
\n" ); document.write( "8x + 9x = -204
\n" ); document.write( "17x = -204
\n" ); document.write( "x = -12
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