Question

ok so im in highschool and we started doing this thing called "multi - steps" i dont really get it so could you guys help me. The equation is 2(7v-3)=-118​

Answer 1

Answer:

v=-8

Step-by-step explanation:

You first distribute.

(2*7v)+(2*-3)=-118

14v-6=-118

Then you add 6 on both sides of the equation so you cancel out the -6 and the equation becomes

14v=-112

then you divide 14 on both sides to get v by itself

14v/14= v

-112/14=-8

so you get v=-8

you can check if the answer is correct or not by plugging the v in.

Answer 2

Answer:

$v=-8$

Step-by-step explanation:

It seems you have started multi-step equations. Understanding multi-step equations is virtually fundamental to higher level mathematics.

Given:

$2(7v-3)=-118$

We are multiplying $2$ by the whole expression $(7v-3)$, so all you need to do is apply the distributive property. This means multiply $2$ by $7v$ and $-3$. When we do that, we then get the following:

$14v-6=-118$

We want to solve for the value $v$, but that means we have to isolate it one one side of the equal sign. Do this by adding $6$ to both sides. We then get:

$14v = -112$

Now, all we need to do is divide both sides by $14$ to get $v$ by itself. We then get:

$v=-8$