widefeetlover widefeetlover

16-08-2021
Mathematics

contestada

7k -2(3k + 1) - 9
Y’all I need help.

Respuesta :

Autumnspring Autumnspring

16-08-2021

Answer:

k - 11

Step-by-step explanation:

7k - 2(3k +1) - 9

So first we start by multiplying out the brackets. Multiply 2 by 3k and 1 then it becomes:

7k - 6k + 2 - 9

Then collect like terms subtract 6k from 7k and 9 from 2:

k - 11

HOPE THIS HELPED

Answer Link

Otras preguntas

PLEASE ANSWER FOR BRAINLIEST!!! PLEASE ANSWER ASAP What are the reasons that have people prompting to apply to a university?

What were some of the issues that split the Eastern and the Western churches?

students donated 2,500 cans of food to the local food pantry last year. They donated 4,000 cans this year. What is the percent increase in the number of cans do

the average annual cost of heating a home woth solar energy is $200 with an inital cost of $9000. During the month of may, the solar energy outlet is offering a

Which set of body parts does every mollusk have

Help me answer this question please! Thank you!

Use the graph of changes in water below to answer the question. What phase(s) of matter are present in section "D" of the above graph?a) solidb) liquidc) gas

what dose it mean for a material to be brittle?

how does the Supreme Court case of Marbury v. Madison relates to Rule of Law and what its impact was on the American Government.

*P.E.* True or False: Officials need a degree in Kinesiology in order to officiate any type of sport.