Samuelquinones2006
Samuelquinones2006 Samuelquinones2006
  • 15-01-2020
  • Mathematics
contestada

REALLY IMPORTANT!
Solve 7x + 5 = − 9
solve for x and explain how you got there

Respuesta :

xaviero
xaviero xaviero
  • 15-01-2020

Step-by-step explanation:

Step 1: Subtract 5 from both sides

[tex]7x + 5 - 5 = - 9 - 5[/tex]

Then you left with

[tex]7x = - 14[/tex]

Step 2:

Divide both sides by 7

[tex] \frac{7x}{7} = \frac{ - 14}{7} [/tex]

Answer:

[tex]x = - 2[/tex]

Answer Link

Otras preguntas

news article describing the Boston Massacre
What does the multiple-meaning word ray mean in this sentence?A ray of sunshine shone on the wall.
news article describing the Boston Massacre
Why do economists describe the US economy as a mixed-market economy? A) The government controls nearly all aspects of the stock market. B) Citizens have economi
Which state of matter has atoms loosely packed and are able to slide past one another?
Why did the Confederacy want to control Fort Sumter?
Which is NOT a process that is part of modern laboratory genetics? A. genetic engineering B. DNA engineering C. gene therapy D. natural selection
Whats the mean,median,mode,range, of 6.5,7.5,7,8,8,8,9,10.5,10?
What is the sodium-potassium pump?
what were the tens of thousands of people that traveled west towards oregon called?