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December 21, 2014

December 21, 2014

Posted by **Alyssa** on Sunday, January 5, 2014 at 8:17pm.

- algebra 2 honors -
**Reiny**, Sunday, January 5, 2014 at 8:20pm2x^2-12x+32=x^2

x^2 - 12x + 32 = 0

(x-8)(x-4) = 0

x = 8 or x = 4

- algebra 2 honors -
**Chelle**, Monday, January 6, 2014 at 3:56pm2x^2 - 12x + 32 = x^2

Move x^2 to the left side and change sign then put zero after equal sign..

2x^2 - x^2 - 12x + 32 = 0

x^2 - 12x + 32 = 0

(x - 4)(x - 8) = 0

x - 4 = 0 x - 8 = 0

x - 4 + 4 = 0 + 4 x - 8 + 8 = 0 + 8

x = 4 x = 8

x = 4,8

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