document.write( "Question 207134: evaluate 3(x+2)-2(x+2) and the expression for x=5, and x=-1 \n" ); document.write( "
Algebra.Com's Answer #156583 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"3%28x%2B2%29-2%28x%2B2%29\" Start with the given expression.\r
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\n" ); document.write( "\n" ); document.write( "\"3%285%2B2%29-2%285%2B2%29\" Plug in \"x=5\"\r
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\n" ); document.write( "\n" ); document.write( "\"3%287%29-2%287%29\" Add\r
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\n" ); document.write( "\n" ); document.write( "\"21-14\" Multiply\r
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\n" ); document.write( "\n" ); document.write( "\"7\" Subtract\r
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\n" ); document.write( "\n" ); document.write( "So \"3%28x%2B2%29-2%28x%2B2%29=7\" when \"x=5\"\r
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\n" ); document.write( "\n" ); document.write( "I'll let you do the other one.
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