document.write( "Question 437967: please help me solve this !!!\r
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Algebra.Com's Answer #302964 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi, Note use of ^ (uppercase 6)\r
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document.write( "(2r+1)(12r^2 +5r-3)=0   |completing the factoring
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document.write( "(2r+1)(4r +3)(3r -1) = 0
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document.write( "(2r+1) = 0
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document.write( "   r = -1/2
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document.write( "(4r +3)= 0
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document.write( "  r = -3/4
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document.write( "(3r -1)= 0
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document.write( "  r = 1/3  \n" );
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