document.write( "Question 158382: 2.1x-6+1.6x=12.5
\n" ); document.write( "please help me i am totally lost with this problem!!!!!! \n" ); document.write( "

Algebra.Com's Answer #116721 by checkley77(12844) $\"\"$ $\"About$

You can put this solution on YOUR website!
2.1x-6+1.6x=12.5
\n" ); document.write( "3.7x=12.5+6
\n" ); document.write( "3.7x=18.5
\n" ); document.write( "x=18.5/3.7
\n" ); document.write( "x=5 answer.
\n" ); document.write( "Proof:
\n" ); document.write( "2.1*5-6+1.6*5=12.5
\n" ); document.write( "10.5-6+8=12.5
\n" ); document.write( "12.5=12.5\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

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