document.write( "Question 118274This question is from textbook GED Mathematics Workbook
\n" ); document.write( ": Solve for the variable.
\n" ); document.write( "8r/5 - 2 = 3r/10 + 8\r
\n" ); document.write( "\n" ); document.write( "HELP!! I know I need to collect terms on each side but Im not sure how to deal with the 8r/5 and 3r/10.\r
\n" ); document.write( "\n" ); document.write( "this is as far as I got.
\n" ); document.write( "8r/5 - 2 = 3r/10 + 8
\n" ); document.write( " + 2 + 2
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\n" ); document.write( "8r/5 = 3r/10 + 10\r
\n" ); document.write( "\n" ); document.write( "can you tell me what to do next please.
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Algebra.Com's Answer #86397 by MathLover1(20849)\"\" \"About 
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\n" ); document.write( "\"8r%2F5+-+2+=+3r%2F10+%2B+8\"........first move \"-2\" to the right and \"3r%2F10\" to the left\r
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\n" ); document.write( "\n" ); document.write( "\"8r%2F5+-+3r%2F10+=+8+%2B+2+\"........common denominator for \"5\" and \"10\" is \"10\"\r
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\n" ); document.write( "\n" ); document.write( "\"2%2A8r%2F10+-+3r%2F10+=+10+\"........\r
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\n" ); document.write( "\n" ); document.write( "\"16r%2F10+-+3r%2F10+=+10+\"........\r
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\n" ); document.write( "\n" ); document.write( "\"13r%2F10+=+10+\"...........multiply by \"10\"\r
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\n" ); document.write( "\n" ); document.write( "\"10%2813r%29%2F10+=+10%2A10+\"...........simplify\r
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\n" ); document.write( "\n" ); document.write( "\"cross%2810%29%2813r%29%2Fcross%2810%29+=+10%2A10+\"...........\r
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\n" ); document.write( "\n" ); document.write( "\"13r+=+100+\"...........\r
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\n" ); document.write( "\n" ); document.write( "\"r+=+100%2F13+\"...........\r
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\n" ); document.write( "\n" ); document.write( "\"r+=+7.69\"...........\r
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