esteide12 esteide12

03-11-2019
Mathematics

contestada

if the sum of a number and four is doubled the result is seven less than twice the number. find the number

Respuesta :

mcwilliams120812 mcwilliams120812

03-11-2019

Answer:

Step-by-step explanation:

2(x+4)=2x-7

2x+8=2x-7

8=-7

No solution

Answer Link

Otras preguntas

Assume that you and 10 of your friends are stuck on a deserted island. No one is coming to get you. So, you have no option other than adjusting to this new life

Katniss volunteers in the hunger games?

9. The sum of two numbers is 176. If one number is 20% more than the other number, what are the two numbers?

According to Chebyshev's theorem, what percent of the values will fall between 100 and 124 for a data set that has a mean of 112 and a standard deviation of 4?

I need to write a word problem using -1/3x3/4

PLEASE HELP ME: Peanuts cost $12.00 for 4 lbs. How much for 1 pound?

what is 2/4 written as a fraction

The driver of a car traveling at 17.7 m/s ap- plies the brakes and undergoes a constant deceleration of 1.38 m/s. How many revolutions does each tire make befor

Vector A has y-component Ay= +15.0 m . A makes an angle of 32.0 counterclockwise from the +y-axis. What is the x component of A? What is the magnitude of A?

Can I get a answer ASAP please I would greatly appreciate it