document.write( "Question 117430: Solve\r
\n" ); document.write( "\n" ); document.write( "13x + 21 = 60
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Algebra.Com's Answer #85433 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"13x%2B21=60\" Start with the given equation\r
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\n" ); document.write( "\n" ); document.write( "\"13x=60-21\"Subtract 21 from both sides\r
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\n" ); document.write( "\n" ); document.write( "\"13x=39\" Combine like terms on the right side\r
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\n" ); document.write( "\n" ); document.write( "\"x=%2839%29%2F%2813%29\" Divide both sides by 13 to isolate x\r
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\n" ); document.write( "\n" ); document.write( "\"x=3\" Divide\r
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\n" ); document.write( "\n" ); document.write( "Answer:\r
\n" ); document.write( "\n" ); document.write( "So our answer is \"x=3\" \r
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