document.write( "Question 574707: 2x+x^2+4x-13=-6 \n" ); document.write( "

Algebra.Com's Answer #369235 by unlockmath(1688) $\"\"$ $\"About$

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Hello,
\n" ); document.write( "This 2x+x^2+4x-13=-6 we can do as follows:
\n" ); document.write( "Combine like terms and add 6:
\n" ); document.write( "x^2+6x-7=0
\n" ); document.write( "Now we can factor this as:
\n" ); document.write( "(x-1)(x+7)=0
\n" ); document.write( "Solve for x:
\n" ); document.write( "x=1
\n" ); document.write( "x=-7
\n" ); document.write( "Make sense?
\n" ); document.write( "RJ
\n" ); document.write( "www.math-unlock.com \n" ); document.write( "

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