baby31 baby31
  • 04-03-2015
  • Mathematics
contestada

Can you explain to me in steps how to work this problem
4(2x-2)-4=4(x-5)+32

Respuesta :

Аноним Аноним
  • 04-03-2015
[tex]4\left( 2x-2 \right) -4=4\left( x-5 \right) +32\\ \\ 8x-8-4=4x-20+32\\ \\ 8x-12=4x+12[/tex]

[tex]\\ \\ 8x-4x=12+12\\ \\ 4x=24\\ \\ \frac { 1 }{ 4 } \cdot 4x=\frac { 1 }{ 4 } \cdot 24\\ \\ x=6[/tex]
Answer Link
Panoyin
Panoyin Panoyin
  • 05-03-2015
4(2x - 2) - 4 = 4(x - 5) + 32
4(2x) - 4(2) - 4 = 4(x) - 4(5) + 32
8x - 8 - 4 = 4x - 20 + 32
8x - 12 = 4x + 12
-4x       -4x       
4x - 12 = 12
     +12  +12
     4x = 24 
      4      4
       x = 6
Answer Link

Otras preguntas

which technique do authors use to develop characters​
What did the double v mean for african americans
Once a bill is introduced in Congress, it is sent to the appropriate A. representatives so they can get feedback from voters in their home state.
Looking back, I was sure that I was going to die that November afternoon. Tornado watches in Alabama are as common as eggs are for breakfast. So much so, that
The primary purpose of a special occasion speech is to convey information to an audience. True False
Characteristics shared by the African colonies include
Help anyone please!!
the alamo was established as a spanish mission in​
What do I put at the end of a brochure
. The _________ is a movement encouraging farmers to adopt modern agricultural methods.