document.write( "Question 102792: Solve. 3x – 7 = 2x + 8 \n" ); document.write( "
Algebra.Com's Answer #74795 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"3x-7=2x%2B8\" Start with the given equation\r
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\n" ); document.write( "\n" ); document.write( "\"3x=2x%2B8%2B7\"Add 7 to both sides\r
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\n" ); document.write( "\n" ); document.write( "\"3x-2x=8%2B7\" Subtract 2x from both sides\r
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\n" ); document.write( "\n" ); document.write( "\"x=8%2B7\" Combine like terms on the left side\r
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\n" ); document.write( "\n" ); document.write( "\"x=15\" Combine like terms on the right side\r
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\n" ); document.write( "\n" ); document.write( "Answer:\r
\n" ); document.write( "\n" ); document.write( "So our answer is \"x=15\"
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