.in

Sitemap
Terms & Conditions
Privacy Policy
Disclaimer
Contact Us

Home
All Questions
Subjects
Grade

what is 2v+7=3 of this equation

See Answers (2)

Copy

Accepted Answer

[tex]2v+7=3 \\\\ 2v=3-7 \\\\ 2v=-4 \ \ |:2 \\\\ \boxed{v=-2}[/tex]

Accepted Answer

2v + 7 = 3 - 7 - 72v = - 4v = - 2

Related Question in Mathematics

Factor [tex]x^{2} =7x[/tex]
An animal rescue centre has 20 animals. 11 of the animals are dogs and 9 of the animals are horses. What fraction of the animals at the animal rescue centre are dogs? Give your answer in its simplest form.
On your first day of work at the Vanity Fur Grooming Shop, you groomed 3 dogs between 7:45 a.m. and 2:30 p.m., taking breaks that totaled 45 minutes. Your supervisor advises that you will be scheduling your own appointments when customers call to have their pets groomed. If you continue to work at the same rate, how much time should you allow for each grooming appointment?
It takes Akira 10 minutes to make a black and white drawing and 25 minutes for a color drawing.� On Saturday he made a total of 9 drawings in 2 hours.� Write and solve a system of equations to determine how many drawings of each type Akira made.
Write an inequality for the graph below.
A chemical company makes two brands of antifreeze. The first brand is 70% pure antifreeze, and the second brand is 95% pure antifreeze. In order to obtain 50 gallons of a mixture that contains 75% pure antifreeze, how many gallons of each brand of antifreeze must be used?

Popular Questions

Making Inferences about a Time Period in "A Century Ride" 1.question Read the excerpt from "A Century Ride.� "And Carr?� Oh, his leg knitted finely, and the Doctor said that Maude was a born surgeon, and only her entreaties compelled him to meddle with her bandaging. The excerpt suggests that the Doctor [? approves of] the changing roles of women in the 1800s. 2.question Based on their actions in �A Century Ride,� which inference about Lizzie and Maude as women of the late 1800s is most valid? ? Maude represents the way women had behaved in the past, while Lizzie represents the way that women�s roles were changing. ?? Lizzie represents the way women had behaved in the past, while Maude represents the way that women�s roles were changing. ? Maude represents the way that women�s views on marriage stayed the same, while Lizzie represents the way that women�s views on marriage were changing. ? Lizzie represents the way that women�s views on marriage stayed the same, while Maude represents the way that women�s views on marriage were changing. 3.question Read the excerpt from �A Century Ride.� But now, Carr was behaving atrociously. When Lizzie and her husband were present, he was geniality personified, his brown eyes twinkled, and his laugh rang clear; when Lizzie, with transparent diplomacy, pleaded delicate health, and retired early, or with pretty wifely demands drew her husband aside, and left the young people en t�te-�-t�te, Carr knitted his brows in an ugly frown, and sat, stood, or strolled in gloomy silence. Which phrase in the excerpt clarifies the meaning of �atrociously� by providing its opposite? ?? geniality personified ? transparent diplomacy ? delicate health ? gloomy silence 4.question Based on �A Century Ride,� which 1800s activities would Maude most likely engage in? Check all that apply. ?? campaigning for the right to vote ? working in the home ? observing sports from the side ?? supporting education reform ?? favoring more female workers 5.question Read the excerpt from "A Century Ride.� "Shall I go?� were the words which would have issued from her pretty lips, one day, a week later (had she been in the habit of talking to herself), as she finished reading a long and chatty letter inviting her to "come away North, and spend the holidays,� and concluding with these words: "We are fifty miles from everywhere, and our roads are splendid, so you had better bring your bicycle, or velocipede, or whatever it is you ride to the horror and confusion of Auntie.� What inference about women in this culture can be made from the excerpt? ? Historically, women in this culture were expected to be athletic. ? Historically, women in this culture had difficulty making decisions. ??Historically, women in this culture did not participate in sports. ? Historically, women in this culture did not spend holidays in the South. and then you get 100%

Factor [tex]x^{2} =7x[/tex]

An animal rescue centre has 20 animals. 11 of the animals are dogs and 9 of the animals are horses. What fraction of the animals at the animal rescue centre are dogs? Give your answer in its simplest form.

Margie's work for adding linear expressions is shown below. After checking her answer with the answer key, she solved it incorrectly. Given (?1.56b + 10) ? (4.27b ? 14) Step 1 ?1.56b + 10 + (?4.27b) + 14 Step 2 ?1.56b + 4.27b + 10 + 14 Step 3 (?1.56b + 4.27b) + (10 + 14) Step 4 2.71b + 24 Part A: Identify and explain the first step where Margie made an error. (6 points) Part B: Explain how to correctly write the expression in fewest terms by correcting the error in Part A. Show all work. (6 points)

Someone help, I don't understand this please. Calculate the average atomic mass of magnesium, given the data in the table below. Show your work. Magnesium - 24 / Mass 23.9850 / Percent Abundance 78.99% Magnesium - 25 / Mass 24.9859 / Percent Abundance 10.00% Magnesium - 25 / Mass 25.9825 / Percent Abundance 11.01%

1. What is the atom name(s) of Hydrogen Gas, Salt (Sodium Chloride), Methane, Carbon Dioxide, Oxygen Gas, Air, Water, Hydrochloride Acid, Sodium Hydroxide (lye), Carbonated Water?

Please help I�ll give 30 pts

Can someone help do these 2 documents meanings. I�ll give credit!.

COMPLETE ANSWER THE ANSWER TO THE QUESTION IS I'M GOING TO VOTE BRAINLIESTDirection: Read each situations and Answer the questions ASAP plsss?

HELP QUICK Amortization Schedule Payment Date Dec 2019 Jan 2020 Feb 2020 Mar 2020 If you paid an additional $100 with your Mar 2020 payment, describe the number that would appear in the "Balance" column. $313,979.94 $314,879.94 $314,979.94 $315,079.94 $315,979.94 Payment Principal $2,447.98 $1,247.98 $2,447.98 $1,252.66 $2,447.98 $1,257.36 $2,447.98 $1,262.07 Interest $1,200.00 $1,195,32 $1,190.62 $1,185.91 Total Interest $1,200.00 $2,395.32 $3,585.94 $4,771.85 A 1 point Balance $318,752.02 $317,499.36 $316,242.01 $314,979.94 CD

© ‧ SolvedByMe | All rights reserved.

Powered by MZD