j5o3ceeyMaxwScr j5o3ceeyMaxwScr

15-10-2016
Mathematics

contestada

The sum of twice a number and 5 less than the number is the same as the difference between-13and the number. what is the number?

Respuesta :

mrinconj mrinconj

15-10-2016

I think the solution is: x+x-5=3-x solve for x
2x-5=13-x
3x=13+5
3x=18
x=18/3
x=6
The number is 6

Answer Link

Otras preguntas

What direction does DNA replication run in?

I REALLY NEED HELP.....PLEASE SOMEONE!!!An airplane flies at an altitude of 36,000 km and is traveling at a velocity of 300.0 km/h to the north, but the tailwin

if you need to better understand what you have read what can you do

We should get moving there s no time to waste.

To copy an angle using only a compass and a straightedge, begin by marking the vertex of the new angle. Then draw a ray from the vertex, which will be one of th

7 × (–3) × (–2)2 = ? a. –48 b. 48 c. 84 d. –84

In Shakespeare's time, what were the audience members who stood closest to the stage during a performance called? A. groundlings B. troubadours

____ is shortening a passage by only focusing on the main points. 1. paraphrasing 2. summarizing

Which of the following is not a recommended change in physical activity for aging individuals

what was or is the goal of Manifest Destiny