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

The____________is a group of 9 judges (Called Justices) that act as the final authority in all legal matters in the U.S.

Line passes through points (9, 7) and (4, 11). Line is perpendicular to . What is the slope of line ?

I really need help please help

PLZ help me do this work i don't get its hard :(

HELP ME PLEASE!!!Other countries have criticized Russia's government in the 21st century because: A. it stays out of military conflicts in other countries. B. i

Identify the pair of lines as parallel, perpendicular, or neither. * 4 points y= 2x – 10 3x + 6 y = 6

Is 21/2 simplified ?

Solve: 0.2c + 0.69 = 1.37 c = _____

Change 0.3 into a fraction

Okay,sorry to ask but here it is. Using complete sentences give me an example of a situation where you made sense of a problem and did not give up trying to sol