document.write( "Question 210957: I have two problems I need help with.
\n" ); document.write( "1. (7x-4)+(5x-7)= 7x-4+5x-7 =
\n" ); document.write( "2. (2x+5.1)-(x+7.6)= 2x+5.1+(-x)+(-7.6)= \n" ); document.write( "
Algebra.Com's Answer #159372 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
# 1\r
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\n" ); document.write( "\n" ); document.write( "So \"%287x-4%29%2B%285x-7%29=+12x-11\"\r
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\n" ); document.write( "\n" ); document.write( "So \"%282x%2B5.1%29-%28x%2B7.6%29=x-2.5\"\r
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