Question

What is 2(n+5)=-2 showing work

Answer 1

Simplify:
2n+10=-2

Subtract 10 from both sides
2n+10-10=-2-10
2n=-12

Divide both sides by 2
2n/2=-12/2

n=-6

Answer 2

2(n + 5) = -2

First, our goal to this problem is to get the variable (n) and an unknown number on each side. To start off, we can divide both sides by 2.

`n + 5 = -(2)/(2)`

Second, we can go ahead and cancel 2 out, which will replace it with a -1.

`n + 1 = -1`

Third, our next step will to be to subtract 5 from each side.

`n = -1 - 5`

Fourth, our last step is to simplify -1 - 5. This is quite simple. -1 - 5 = -6, so -6 is what the variable (n) equals.

`n = -6`

Answer:
`\fbox {n = -6}`