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Elenna [48]
3 years ago
11

5x^2 + 3×^2-x+7xHelp plz​

Chemistry
1 answer:
PSYCHO15rus [73]3 years ago
3 0

Answer:

5x^2 + 3x^2 -x +7x

5x^2+3x^2+6x = 8x^2+6x

factorize it to get

2x(4x+3)

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