hoanghouse
hoanghouse
01-12-2021
Mathematics
contestada
3(4-k)=-3(1-k)-k solve for k
Respuesta :
ciaramark
ciaramark
02-12-2021
k = -9.
Explanation:
Distribute the first part — 12 - 3k
Distribute the second part — 3 - 3k - k
Add 3k to both sides
12 = 3 - k
Add k to both sides (k + 12 = 3)
Subtract 12 from both sides
k = -9
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
Global warming is caused by an increase in the level of carbon dioxide gas in the atmosphere. How has this affected the world's oceans?
name a fact how to avoid dangerous foods
What can you do to prevent running injuries?
oracion sencilla con all
Organisms exchange molecules with their environment to obtain the materials needed for growth and reproduction. Discuss factors that affect the rate of exchange
Which type of word often ends in –ly? A. Adverb B. Helping verb C. Regular verb D. Progressive verb
in 1778, France Started to spend a lot of money in this north american conflict
. Following sound accounting practices is the first step to good financial management. t or f
which writer wrote about slavery in the United States?HawthorneIrvingpoestowe
Explain how estimating checks the reasonableness of your answer
