axolotlkio
axolotlkio axolotlkio
  • 12-09-2022
  • Mathematics
contestada

What is -1 = 4 + x/3? Solve and justify each step.

Respuesta :

jaisurajk jaisurajk
  • 12-09-2022

Answer: x=-15

Step-by-step explanation:

-1 = 4 + x/3

-1-4=4-4+x/3

-5=x/3

-5*3=x*3/3

-15=x*1

x=-15

Answer Link
rdacoder
rdacoder rdacoder
  • 12-09-2022

[tex]-1=4+\frac{x}{3}\\ \\-1(-4)=4+\frac{x}{3}-4\ \ \ \ \ \ \ \ \ \ justify:subtract\ by\ 4\ on\ both\ sides\\\\(3)-5=x/3(3)\ \ \ \ \ \ \ \ \ justify:\ multiply\ by\ 3\ on both sides\\\boxed{x=-15}[/tex]

Answer Link

Otras preguntas

pls help will give brainliest ​
does you not has the chance of getting a new chicken ​
Which of these is a simplified form of the equation 15x + 4 = 5 + 3x + 1x? (2 points) 0 3x = 9 0 3x = 11 O 11x = 9 0 11x = 1
please help me fill out this chart :)it's on the systems of government ​
how did the pattern of immigration to the united states change in the mid-1800s​
pls help me answer the question and if you don't know, pls don't answer. thank you!
Ms. Benson can pay $293.22 for her gym membership upfront, or she can pay the amount over a period of six months. How much would Ms. Benson pay each month for t
Don’t use a calculator Show your work pls DONT USE ANY LINKS
Limitations of managerial economics
in the last two stanzas of the poem, the woman in the painting is described as “no less concerned about the crops as much as whether she remembered / to turn of