ewkbskbejcnwjcb ewkbskbejcnwjcb

11-12-2019
Mathematics

contestada

Simplify the expression: (2x+7)+(4x2−6x+12)

Respuesta :

Yang100 Yang100

11-12-2019

Answer:

4x^2-4x+19

Step-by-step explanation:

(2x+7)+(4x^2-6x+12)

4x^2-6x+2x+12+7

4x^2-4x+19

Answer Link

princess012219 princess012219

11-12-2019

Just combine like terms

2x and -6x then 12 and 7. After you multiply 4 and 2 then you’ll add that to 12+7

Answer Link

Otras preguntas

Which is the best estimate of StartRoot 47 EndRoot to the nearest tenth? 6.8 6.9 7.0 7.1

The oldest folk traditions in Hungary are maintained by a group of people known as the a. Czardas b. Changa c. Kriti d. Irish

why might this evidence be useful at trial

50. MULTIPLE CHOICE Ham costs $4.48 per pound. Cheese costs $6.36 per pound. You buy 1.5 pounds of ham and 0.75 pound of cheese. How much more do you pay for th

PLEASE HELPP I NEED ASAP

What type of sentence is "they handed in their books"?

Solve: 4x−1>7 or 5x−1<−6

which country pioneered agrarian revolution

Personal health monitors make it more difficut to be aware of your general health

The junior class sold 75% of the raffle tickets. They started with 100 raffle tickets. How many tickets have been sold?