danielstekisha2 danielstekisha2
  • 17-12-2019
  • Mathematics
contestada

what is 8(4-x)=7x+2 do you think you can help me out

Respuesta :

Annabelle3dances Annabelle3dances
  • 17-12-2019

The answer is: x = 2

Answer Link
amariskiara2005
amariskiara2005 amariskiara2005
  • 17-12-2019

Answer: x= 2

Step-by-step explanation:

8 (4 - x) = 7 x + 2

Distribute 8 through parenthesis

32- 8x = 7x + 2

Move variable to left and change sign

Move constant to right and change sign

-8 - 7x + 32 = 2

Collect like terms

-15x = 2 - 32

-15x = -30

Divide both sides by -15

-15/-15  -30/-15

x= 2

Hope this helps :)

Answer Link

Otras preguntas

Why did the untied states get pulled into world war 1
How did military expanion bring about an increase in the social status of Roman women?
Which value of x makes the following equation true? 3(x - 5) - 12 = 2(x - 6) + 2
historical thinking skills can be divided into three main processes: asking questions _____, and drawing conclusions.
what does "Live as if you were to die tomorrow; learn as if you were to live forever. " mean
Can you help me check some science questions 1. What is true for two pieces of iron at the same temperature?----------> a. The average kinetic energy of th
compare and contrast static, sliding, and rolling friction.
What term refers to a system in which one branch of government is prevented from seizing too much power? A. Limited government B. Popular sovereignty
what process directly responsible for root growth in plants
Find the total cost for the nearest cent $58 bill; 20% tip