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

Jose borrows $200 for 2 years at a rate of 8% simple interest calculated annually. How much will he have to pay back at the end of 2 years?

Two sides of a right triangle have lengths of 26 units and 10 units. There are two possible lengths for the third side. What is the shortest possible side lengt

Question 1 (Fill-In-The-Blank Worth 1 points) Fill in the blanks with the missing words from the script. Julio: A mi ___________ , Carmen. Carmen Duarte Guzmán

help pleaseeeeee and ty

what is the answer to this question true or false

Find the volume of this figure to the nearest whole number. Use 3.14 for pi.

What places to avoid in Cuba?

Which statement does NOT describe a step in DNA replication? A) The enzyme helicase unwinds and unzips the double helix to prepare it to serve as a template B)

Find the slant height of the cone.

Price increased from $20 to $23