Question

Simplify: (3x2 - 4x+6) + (7x-2)
OA. 3x2 + 3x + 4
OB. 3x2-11X-8
OC. 3x2 + 11x + 4
OD.
10.x2 - 6x + 6

Answer 1

Answer:

3x^(2)+3x+4

Step-by-step explanation:

Answer 2

Answer:

$3x^{2} +3x+4$

Step-by-step explanation:

1.)Remove the parentheses $3x^{2}-4x+6+7x-2$

2.)Group like terms

3.)Add similar elements -4x-7x=3x = $3x^{2}+3x+6-2$

4,)Add/Subtract the numbers 6-2=4

5.)$=3x^{2} +3x+4$

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