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

Otras preguntas

Kyra and James each drowa representation of the relationship between rotond (A) and irrotond (B) number shown below KYRA JAMES WALN UMRERS REL NUMBERS B B Whose

The dimensions of a regulation football field are 160 feet by 360 feet.A coach has drawn a scale model of the field on a blackboard.Is the shortest side of his

Desmond is 8 inches taller than Niki. If we let y represent Niki's height in inches, write an algebraic expression for Desmond's height.

write an essay analyzing how the author, Sandra Cisneros, uses literary techniques to characterize Rachel.

2. What do you think angered the settlers the most, the Stamp Act or the Boston Massacre?

what is the central idea of pizza?

Jason is the new manager of a local retail store. He is in charge of all the activities that take place at the store. During the first two weeks after joining,

Sedimentary rock is converted into metamorphic rock with the addition of A.nuclear energy B. Kinetic energy C. Potential energy D. Heat energy

Which compound has the highest boiling point? HF, HI, HBr, HCl, or F2?

Describe the different ecological levels studied by ecologists and how they relate to one another. (population, community, ecosystem…); what does each level inc