norahw79 norahw79

25-03-2019
Mathematics

contestada

Solve the equation
7v=1+8v

Respuesta :

zrh2sfo zrh2sfo

25-03-2019

Answer:

v = -1

Step-by-step explanation:

Solve for v:

7 v = 8 v + 1

Subtract 8 v from both sides:

7 v - 8 v = (8 v - 8 v) + 1

7 v - 8 v = -v:

-v = (8 v - 8 v) + 1

8 v - 8 v = 0:

-v = 1

Divide both sides by -1:

Answer: v = -1

Answer Link

Otras preguntas

Why the government controls the ingredients in food because....

If you invest $823 at an interest rate of 3% how much money will you have after 9 years?

Help Please! I don't get this question.. One of the three pictures is the answer.

anelle's best friend invited her to a party. Janelle wants to go, but she is worried her friend will drink and will want to drive them home under the influence.

Eugin plays a game of chess in 4/5 of an hour. How long will it take hime to play 6 games of chess?

wegener was intrigued when the same ancient horse fossils showed up on different continents. what hypothesis did he propose to explain this? A.the fossils must

Need help for number 1

which of the following equations represents the parent function being shifted 4 units to the right and 2 units down

I need help on how to solve this problem?

Based on: The Secret Garden URGENT PLEASE HELP ME