GalaxyWolf1904
GalaxyWolf1904 GalaxyWolf1904
  • 07-08-2020
  • Mathematics
contestada

Solve 2(x - 5) = 48 - 4(x + 1)​

Respuesta :

mikayla1687 mikayla1687
  • 07-08-2020
2(x - 5) = 48 - 4(x + 1)
2x - 10 = 48 - 4x - 4
6x = 54
x = 9
Answer Link
jojo549
jojo549 jojo549
  • 07-08-2020

Answer:

x = 9

Step-by-step explanation:

first remove the brackets

2x - 5 = 48 - 4x + 1

then take numbers to the opposite sides

2x + 4x = 48 + 5 + 1

I have used addition because since your taking-5 to the other side it becomes+5 and -4 becomes +4

now solve

2x + 4x= 6x

48+5+1= 54

6x = 54

now solve for x

divide both sides by 6x

x = 9

Answer Link

Otras preguntas

what is 10 to the power of 0 ×17.55
what did Democritus discover?
What really is the Ebola virus?
Cuanto es el 30% de 100
the power of congress to declare war is what kind of power
The soccer team lost 5 games last season and only 2 games this season. What was the percent decrease in losses?
Use cross products to demonstrate whether the two ratios are equivalent in this problem: 4 over 6 times 14 over 21
give an example of how someone may be misjudged about their athletic ability due to diversity in sports (age,ethnicity,gender etc.)
what was a common desire by the lower and middle classes in the middle and south america
If each container holds 1L 275ml of water. How much water is in 609 containers