tariadouglas79 tariadouglas79
  • 02-10-2021
  • Mathematics
contestada

If a number is added to twice the number the result is -9 what is the number

Respuesta :

ridhimaoli11
ridhimaoli11 ridhimaoli11
  • 02-10-2021

Answer:

the number is added to twice number is 99

Answer Link
faylilly
faylilly faylilly
  • 02-10-2021

Answer:

x + 2x=-9

3x= -9

x=-3

Step-by-step explanation:

Answer Link

Otras preguntas

Selena is buying an audio system for her car. She can choose among 3 types of stereos, 4 kinds of speakers, and 2 kinds of amplifiers. Which describes how Selen
The genetic makeup of a trait is represented by two letters. what do these letters represent?
Explain three reasons why europeans joined the crusades
The company and all of ____ assets were released to creditors. A. it's B. its' C. its
if the mean of seven values is 39, find the sum of the values.
What differentiates anthropocentric and biocentric views of the environment?
find the domain of the function v (x) =[tex] \sqrt{6 + x} [/tex]
Please help me !! Thanks !
A city has a population of 260,000 people. Suppose that each year the population grows by 5.5% . What will the population be after 8 years?
Let u = <-6, 1>, v = <-5, 2>. Find -4u + 2v. A) <34, -8> B) <14, 0> C) <14, 3> D) <44, -12>