document.write( "Question 229172: Solve using the quadratic formula.
\n" ); document.write( "7x(squared) + 4x = 2
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Algebra.Com's Answer #169954 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "First put your equation into standard form,\r
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\n" ); document.write( "\n" ); document.write( "Now you can see that , , and .\r
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\n" ); document.write( "\n" ); document.write( "Plug it into the quadratic formula:\r
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\n" ); document.write( "\n" ); document.write( "The only thing left to do is the arithmetic. I'll leave that in your capable hands.\r
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