document.write( "Question 260353: 9p+1=7p-9 \n" ); document.write( "
Algebra.Com's Answer #191787 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"9p%2B1=7p-9\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"9p=7p-9-1\" Subtract \"1\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"9p-7p=-9-1\" Subtract \"7p\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"2p=-9-1\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"2p=-10\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"p=%28-10%29%2F%282%29\" Divide both sides by \"2\" to isolate \"p\".\r
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\n" ); document.write( "\n" ); document.write( "\"p=-5\" Reduce.\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 \"p=-5\"
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