document.write( "Question 737145: x+4=12+5 \n" ); document.write( "

Algebra.Com's Answer #450204 by jim_thompson5910(35256) $\"\"$ $\"About$

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$\"x%2B4=12%2B5\"$ Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( " $\"x%2B4=17\"$ Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( " $\"x=17-4\"$ Subtract $\"4\"$ from both sides.\r
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\n" ); document.write( "\n" ); document.write( " $\"x=13\"$ Combine like terms on the right 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 $\"x=13\"$
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