document.write( "Question 352179: 5x+15=10(x-3) \n" ); document.write( "
Algebra.Com's Answer #251688 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"5x%2B15=10%28x-3%29\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"5x%2B15=10x-30\" Distribute.\r
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\n" ); document.write( "\n" ); document.write( "\"5x=10x-30-15\" Subtract \"15\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"5x-10x=-30-15\" Subtract \"10x\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-5x=-30-15\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"-5x=-45\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"x=%28-45%29%2F%28-5%29\" Divide both sides by \"-5\" to isolate \"x\".\r
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\n" ); document.write( "\n" ); document.write( "\"x=9\" 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 answer is \"x=9\"
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