luis66741lpm luis66741lpm
  • 03-12-2019
  • Chemistry
contestada


(4x2 + 5x) - (7x - 3x2 + 1)​

Respuesta :

Аноним Аноним
  • 03-12-2019

Answer:

7x2−2x−1

Explanation:

do u need the explanation if so ill add it

Answer Link

Otras preguntas

Which causes athlete’s foot?
what is 9/25 as a decimal terminating or repeating decimal
What is 28.09 to the nearest tenths
find the real solutions of e^3t=100
what is 3/5 plus 5/8?
A bus slams on its breaks and goes from 30 km/hr to 15km/hr in 4 seconds. What is its acceleration?
why does salt separated from a salt water solution look different than the salt that dissolved in the water
whats the answer to -12(4/3-1)
Central Subs made 27 sandwiches using 12 pounds of turkey. How much turkey was used per sandwich?HELP ME!
What was the casta system, and why was it created?