document.write( "Question 115014: Solve and graph.\r
\n" ); document.write( "\n" ); document.write( "7(x-3)75x-14 \n" ); document.write( "

Algebra.Com's Answer #83722 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"7%28x-3%2975x-14=525x%5E2-1575x-14\"$
\n" ); document.write( "Using the quadratic formula, you get
\n" ); document.write( " $\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"$
\n" ); document.write( " $\"x+=+%28-%28-1575%29+%2B-+sqrt%28+1575%5E2-4%2A525%2A%28-14%29%29%29%2F%282%2A525%29+\"$
\n" ); document.write( " $\"x+=+%281575+%2B-+sqrt%28+2480625%2B29400%29%29%2F%281050%29\"$
\n" ); document.write( " $\"x+=+%281575+%2B-+1584.3%29%2F%281050%29\"$
\n" ); document.write( " $\"x+=+%281575+%2B-+1584.3%29%2F%281050%29\"$
\n" ); document.write( "Two solutions.
\n" ); document.write( " $\"x+=+%281575+%2B+1584.3%29%2F%281050%29\"$
\n" ); document.write( " $\"highlight%28x=3.009%29\"$
\n" ); document.write( " $\"x+=+%281575+-+1584.3%29%2F%281050%29\"$
\n" ); document.write( " $\"highlight%28x=-.009%29\"$
\n" ); document.write( " $\"+graph%28+300%2C+200%2C+-5%2C+5%2C+-2000%2C+2000%2C+7%2A%28x-3%29%2A75%2Ax-14%29+\"$ \n" ); document.write( "

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