04-03-2015
Mathematics

contestada

7x-2[2-(6-3x)]

Can u explain to me how to do this one step by step

Respuesta :

konrad509 konrad509

04-03-2015

[tex]7x-2(2-(6-3x))=\\ 7x-2(2-6+3x)=\\ 7x-4+12-6x=\\ x+8[/tex]

Answer Link

Panoyin Panoyin

04-03-2015

7x - 2[2 - (6 - 3x)]
7x - 2[(2 - 6) - 3x
7x - 2[-3 - 3x]
7x - 2(-3) + 2(3x)
7x + 6 + 6x
7x + 6x + 6
13x + 6

Answer Link

Otras preguntas

Carlos finished 1/3 of his art project on Monday.tyler finished 1/2 of his art project on Monday. Who finished more of his art project on Monday?

What are 3 types of imperialism

How does kinetic energy affect the stopping distance of a vehicle traveling at 30 mph compared to the same vehicle traveling at 60 mph?

how does the rock cycle affect the lithosphere

Where does a euglena lives?

What is the perimeter of this shape? A. 94 ft B. 96 ft C. 132 ft D. 156 ft

A course that costs $500 will allow you to get a job that pays $2 more per hour than your current job. How many hours will you need to work at the new job befor

Which word means “an official announcement”? autocrat credo interdict geodesic

The established value for the speed of light in a vacuum is 299,792,458 m/s. What is the order-of-magnitude of this number?

A definition of formal poetry is verse that A. uses figurative language. B. is written in blank verse. C. has no rhyme scheme. D. sticks to certain traditional