Question

1) v- 10=-9. how do I work it out to get the ancer ​

Answer 1

`\Huge \boxed{V=1}`

Explanation:

To solve for a variable, first you have to isolate it on one side of the equation.

First, add 10 from both sides.

`\displaystyle v-10+10=-9+10`

Next, solve.

`\displaystyle -9+10=1`

Therefore, the correct answer is v=1.

Hope this helps!

Have a wonderful blessing day! :)

Good luck! :)

-Charlie

Answer 2

V=1

Step-by-step explanation:

Because the opposite of subtracting is adding you need to add 10 to each side and -9 plus 10 is 1. After that step is done, -10 is out of the equation so all that is left is v=1