lynmara lynmara

01-10-2014
Mathematics

contestada

Does any body know 2v+7=3

Respuesta :

01-10-2014

2v+7=3
Subtract 7 from both sides.
2v=-4
Divide both sides by 2.
v=-2

Answer Link

01-10-2014

Here's how to find what ' v ' must be :

-- Subtract 7 from each side .

-- Divide each side by 2 .

When you do that, you'll have v = (the number that ' v ' is) .

Answer Link

Otras preguntas

what does imperialism mean?

Hello. For my french class I have to write a letter to my french friend. In this letter I have to talk about spending my holiday at his house. (for example: wha

How many hydrogen atoms are represented in the formula (CH3)2CH2?

I have been stuck with this one, and i would like to how to solve this. In each case, determine whether line AB is parallel or perpendicular to CD. (a) A(0, 0),

what is it called when oxygen passes into the capillaries that surround these sacs?

What energy is transfomed that takes place you lifting a chair?

Jim has a box in the shape of a rectangular prism. The area of the base of the box is 48 square inches. The volume of the box is 144 cubic inches. let h= the he

What is the percentage increase from 200 to 280

What energy is transfomed that takes place you lifting a chair?

4x^2-28x+49=5 solve the quadratic by completing the square