Luena
Luena Luena
  • 11-09-2018
  • Mathematics
contestada

10 PTS!
Level 4 algebra.
Please show all work!!!

4 (3x - 5) + 2 (x + 3) = 1

Respuesta :

totalynotmanuel156 totalynotmanuel156
  • 11-09-2018

12x-20+2x+6=1

14x=21

x=21/14=3/2

Answer Link
altersternsc
altersternsc altersternsc
  • 11-09-2018

x=15/14;

First, distribute to parenthesis

12x-20+2x+6=1

Next, combine like terms

14x-14=1

Now solve for x

14x-14(+14)=1(+14)

14x(/14)=15(/14)

x=15/14

Answer Link

Otras preguntas

Special Right Triangle
More reading question i can never answer help would be great if u help much thanks
3. Martí insiste en la importancia de enseñar la historia a la juventud hispanoamericana. Pero, ¿la historia de qué pueblos? ¿La de los antiguos griegos? Desarr
Which two integers is the irrational number sqrt{77} between? A. 11 and 12 B. 8 and 9 C. 10 and 11 D. 76 and 78
help meeeeeeee;-; ;-; ;-; ;-; ;-;
Why Texas fought in the civil war?
What is a handicraft?Examine the image above. Is it an example of functional piece art or fine art? Explain your answer.
Confusing subject, can anybody help me??
The word corpuscle comes from the Latin root -corp-and the Latin suffix -culus, which indicates that something is small. Use this information as well as your kn
Describe how all three phases of the water cycle might occur on the shore of a large lake