Which expression is equivalent to 2x2 + (4x - 6x2) + 9 - (6x + 3)?

asked Nov 4, 2021 209k views

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5 votes

Answer:

-4x^2-10x+6

Explanation:

Tarsila Costalonga answered Nov 5, 2021

7.0k points

6 votes

Answer:

-4
x^2 -10x+6

Explanation:

I am going to assume the (Something)x2 means (Something)
x^2 . Then, the expression is 2
x^2 -6
$x^2\\$ +4x-6x+9-3=-4
x^2 -10x+6

Shamell answered Nov 11, 2021

7.7k points

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