erica437
erica437
07-02-2019
Mathematics
contestada
3(n-5)-2(n+8)=11 solve show all work
Respuesta :
awang28
awang28
07-02-2019
1) Distribute the 3 and the -2
2) Then you get 3n-15-2n-16=11
3) Combine like terms.
4) You get n-31=11
5) Add 31 to both sides
6) You get n=42
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
Which aspect of Reagan’s plan to end communism is evident in this passage? (Answers and paragraph in the photo)
"what did benito mussolini and hungary's nicholas horthy have in common"
Which statement correctly describe one similarity between cellular respiration and photosynthesis? A. Cellular respiration and photosynthesis both use light to
Emily is trying a new diet that requires eating no candy bars. When Emily begins the diet, she is consuming 20 bars each week. The graph represents the decreas
during the first part of a trip. a canoeist travels 16 miles at a certain speed. The canoeist travels 3 miles on the second part of the trip at a speed 5 mph sl
Name a latitude where the following occur polar easterlies, westerlies and trade winds
in a survey 3/10 people named blue as their favorite color. one out of the 5 named red. if 1,200 people were included in the survey, how many named blue or red
What is the sum of the solutions to (x − 6)(x + 0.7) = 0 ?
How do you find the solution (system) on (2,6) and Y=-1/4x+3 *the peak where these two perpendicular lines cross across each other
Martha believes that if she doesn't keep checking the stove in the kitchen, a gas leakage may occur and may cause an explosion. consequently, martha keeps check
