lauren00865 lauren00865
  • 03-11-2020
  • SAT
contestada

Solve the quadratic equation. Show all of your steps.
x2+3x-5=0

Respuesta :

Lee20i Lee20i
  • 03-11-2020

Answer:

X=1

Explanation:

2x+3x=5x

Add the like terms

+5(5x-5)=(0)+5

Add 5 to both sides so you cancel 5

(5x)/5=(5)/5

Divide by 5 so that your x is alone

X=1

Answer Link

Otras preguntas

Latoya made $221 for 17 hours of work. At the same rate, how much would she make for 5 hours of work?
A bag contains 222 red marbles, 222 green marbles, and 444 blue marbles. If we choose a marble, then another marble without putting the first one back in the ba
What is a formal way of saying "I was being dumb?"
What’s red lion fish habitat ?
Mohenjo Daro and Harappa, by 2300 BCE, had thriving civilizations with populations of abouta. 5,00040,000b. 20,000d. 75,000​
With whom is earth at war
A person absentmindedly walks off the edge of a tall cliff. They will fall 50 m into either deadly rocks or a safe lake below the cliff. The lake is 12 meters a
I don’t know what any of these are can someone plzzzz help me
A rectangle has a length of 12 meters and a width of 400 centimeters. What is the perimeter ,in cm of the rectangle
Why would Madison's support be needed to pass the financial plan?