3 years ago

3x + 2x – x + 2x² + 4

1 answer:

3 0

Answer:

Step-by-step explanation:

Combine like terms, in this case there is only x

$3x+2x-x+2x^2+4\\4x+2x^2+4\\2x^2+4x+4\\2(x^2+2x+2)$

You might be interested in

Margarita [4]

Answer:

$144 \times \pi = 452.38$

3 0

2 years ago

alekssr [168]

Answer:

9.4

Step-by-step explanation:

3 0

3 years ago

Delicious77 [7]

Step-by-step explanation:

total outcomes = 720

favourable outcomes =8

=8/720

=0.01111

8 0

3 years ago

Galina-37 [17]

(X^2+x*1)(x^2-X+1) is the answer after its factored

3 0

3 years ago

Alekssandra [29.7K]

Answer:

Step-by-step explanation:

You take 3x and subtract it from both sides.

3x-3x+27=6x-3x

You now should have 27=3x. Divide 3 from 27 to get 9 as your total.

4 0

3 years ago