shell49 shell49

01-11-2017
Mathematics

contestada

-4(3x-1)=12-8x and plz show how you got it

Respuesta :

mydogisstitch mydogisstitch

01-11-2017

step 1: -4(3x-1) becomes -12x+4
step 2: -12x+4=12-8x
step 3: add 12x to both sides, 4=12+4x
step 4: subtract twelve from both sides -8=4x
step 5: divide by 4, x=-2

Answer Link

meredith48034 meredith48034

01-11-2017

-12x + 4 = 12 - 8x
8x. 8x

-4x + 4 = 12
-4. -4

-4x = 8

x = -2 is the answer

Answer Link

Otras preguntas

Choose the right answer. Money ______ a medium of exchange for acquiring goods and services. - is not - is

Now, consider a right triangle with legs of lengths 5 cm and 12 cm. what is the length c of the hypotenuse of this triangle?

joan has 7$ less than anne. together they have $43. how much does each girl have

Any person, except in self defense, who points a firearm at occupants in another car to frighten them is guilty of:

soy nuevo en la escuela no se ingles nadama español

The president's executive role as the primary shaper of relations with other nations refers to his/her role as

Classify each of the cost items (a-i) as an inventoriable cost or a period cost

The total amount of water on earth is fixed then why studies show that 40 percent of the world population live in water stressed areas

Read the sentence. The flag of the United States, which is often called the Stars and Stripes, originated during the Revolutionary War. Which statement about t

plz help ill give you brainlist