ldkicks05 ldkicks05

10-10-2018
Mathematics

contestada

Hey guys. Just need help checking my equation. I have x = -0.6. thanks.

12 - 4(-3x + 5) - 8x = 20

Respuesta :

10-10-2018

[tex]12 - 4( - 3x + 5) - 8x = 20 \\ 12 + 12x - 20 - 8x = 20 \\ 4x - 8 = 20 \\ 4x = 28 \\ x = 7[/tex]
Not quite

Answer Link

Otras preguntas

Find 5/8 - 3/4 What is the difference? Complete the equation 5/8 - 3/4 = 5/8 - 6/8 = ?

Need help for question 39

\angle A=8x-10 \angle B=3x+90

What happened in Tunisia, Egypt, and Libya during the Arab Spring? A. Citizens overthrew their dictatorial governments. B. Governments stopped protests quickly

What is the name of the molecule shown below? A. 1-heptyne B. 1-heptene C. 2-heptane D. 2-heptyne

if y=mx+b is the equation of a line perpendicular to the line y=5x-2, what is the value of m?

1. Why is GDP important to economists? I

The mean age of the students in a high school book club is 15.4 years. A 32- year-old teacher joins the club. Which sentence is true? O A. The mean age is still

How do you figure this out? Keith plans to buy a car when he is 16. He currently has $3,000 saved up to buy the car. If his parents plan to give him $2,500 as a

(06.02 MC) The lengths of two sides of a triangle are shown. Side 1: 3x2 - 2x - 1 Side 2: 9x + 2x2 - 3 The perimeter of the triangle is 5x3 + 4x2 - x - 3. Part