What is 3 = -2v − v

v=

-1 =v

Step-by-step explanation:

3 = -2v − v

Combine like terms

3 = -3v

Divide each side by -3

3/-3 = -3v/-3

-1 =v

First combine like terms on the right side.

The v terms can be combined to get -3v.

So we have 3 = -3v.

Now divide both sides by -3 to get -1 = v.

step-by-step explanation:

it will be a cylinder. with a diameter of 8 and 4 single pieces high