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Can someone help me solve this ?

Can someone help me solve this ?-example-1
User Nara
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1 Answer

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5x {}^(2) + 6x - 3 + 4x {}^(2) - 8x + 2 =

= 9x {}^(2) - 2x - 1
In the original expression there are 6 terms in the simplyfied one there are only 3

In the simplified expression coefficient of x is (-2)







User BurninatorDor
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