Respuesta :
1. to get n by itself, divide both sides by -4.
2. on the left hand side, it cancels out so n is by itself. on the right 100/-4 = -25.
3. in conclusion, you get n=-25.
2. on the left hand side, it cancels out so n is by itself. on the right 100/-4 = -25.
3. in conclusion, you get n=-25.
