Question

N-8=-4+5n solve for n.

Answer 1

Explanation:

Hey there!!!

Here,

Firstly, Shift n to right side and -4 to the left side, because we always try to have variable as positive.

`- 8+4 = + 5n-n`

Now, Simplify them.

`- 8 + 4 = 5n - n`

`- 4 = 4n`

You should divide now.

`n = ( - 4)/(4)`

Therefore the value of n is -1.

{ As now you can keep it on left side. We generally find the vallue of variable by keeping it on left side. But we kept it right side in solution to avoid our confusion because if we kept it on left side and you would get harder to find the value at last as we need to transpose (-) to the right side value of n}.

Hope it helps...