3 years ago

(4 + 3x + x2) + (6 – 9x + x2)

2 answers:

7 0

Have to use the commutative property to record the like terms then collect the like terms Then remove the unnecessary ( ) then collect the terms and ur answer is 10-2x

Gnoma [55]3 years ago

3 0

If your looking for a simplified answer, it would be $2x^2-6x+10$ .

Hope this helps.

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Nana76 [90]

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Step-by-step explanation:

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(a + b + c + d)/4 = 8
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