document.write( "Question 570035: 6r+2r=7r solve. \n" ); document.write( "

Algebra.Com's Answer #367512 by jim_thompson5910(35256) $\"\"$ $\"About$

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$\"6r%2B2r=7r\"$ Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( " $\"8r=7r\"$ Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( " $\"8r-7r=0\"$ Subtract $\"7r\"$ from both sides.\r
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\n" ); document.write( "\n" ); document.write( " $\"r=0\"$ Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "Answer:\r
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\n" ); document.write( "\n" ); document.write( "So the solution is $\"r=0\"$
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