trashmonkey620
05.07.2019 •
Mathematics
What is the answer to -7(k+9)=9(k-5)-14k
Solved
Show answers
More tips
- C Computers and Internet Protect Your Computer: How to Set a Password on Your Device...
- W Work and Career How to behave at an interview? Tips from an HR specialist...
- F Family and Home How to Keep Your Home Warm: Tips and Tricks...
- D Dating, Love, Relationships Does a Person s Character Depend on the Color of Their Eyes?...
- O Other Childhood Fears: What Many of Us Experienced...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
Answers on questions: Mathematics
- M Mathematics WILL GIVE BRANLIEST! :) Quinn is flying a kite. The angle of elevation formed by the kite string and the ground is 44°, and the kite string forms a straight segment that is 90 feet...
- M Mathematics Which Table represents a linear function?...
- M Mathematics Edward shoots an arrow upward from a platform 25 feet high. The path of the arrow can be represented by the equation h(t) = -16t² + 80t + 25, where h is the height and t is the time...
- M Mathematics Marking brainliest......
- M Mathematics Harpo, Grouch, Chico, Zeppo, Gummo and Karl are running in a race. How many different orders of finish are possible?...
- M Mathematics The ratio of white rice to water is 1 to 2 1/2. You have 2/3 cup of rice. How much water do you need?...
- M Mathematics Stephen is taking a math test. There are 4 multiple choice questions, and each question has five possible answers. How many different ways can Stephen complete the answer sheet?...
- M Mathematics PLEASE CLICK ON THE IMAGE AND ANSWER THE QUESTIONS PLEAASSSE HELP ME!!(pls dont give me links)...
- M Mathematics What is 3 3/4 as a improper fraction...
- M Mathematics The cost of attending a state university is $21,300 for the first year. • A student s grandparents will pay half of this cost • An athletic scholarship will pay another $6,000 Which...
Ответ:
k = -9
-7(k+9)=9(k-5)-14k
Use the distributive property to distribute the -7 to (k+9) and 9 to (k-5)
-7(k+9)=9(k-5)-14k
-7k - 63 = 9k - 45 - 14k
Now lets get all our constants on one side of the equal sign and all our terms such as 9k and 4k on a side by their self
-7k - 63 = 9k - 45 - 14k
-7k - 63 + 45 = 9k - 45 + 45 - 14k
-7k - 18 = 9k - 14k
Now lets get that -7k on the right side
-7k + 7k - 18 = 9k - 14k + 7k
-18 = 9k - 14k + 7k
Now lets do the math for 9k - 14k + 7k and solve for k
-18 = 9k - 14k + 7k
-18 = 2k
-18 / 2 = 2k / 2
-9 = k
k = -9
Ответ:
It's a fake q right
Step-by-step explanation: