danicag921 danicag921

11-12-2019
Mathematics

contestada

Solve for n .

8 - n = -4

It's not 4 or -4

Respuesta :

11-12-2019

Answer:

n = 12

Step-by-step explanation:

8 - n = -4 subtract 8 from both sides

8 - 8 - n = -4 - 8

-n = -12 change the signs

n = 12

Answer Link

Otras preguntas

Introduction to expectation City adul adults "What is y There are 34,000 adults living in Palm City. In examining attitudes toward the news, a research group as

five disease of the kidney

6[2-(5+4x)]-2x=-20+2(1-13x)

solve the equation -8t-3t+2=-5t-6t

The length of a rectangle is twice its width. The perimeter of the rectangle is 135 feet. Write an equation for this description.

which part of experimental design is most important to a scientist when replicating an experiment? (a) having exactly the same data as the previous experiment (

I need help fast I am really bad at IXL

perfect square of 401

Help me please, thanks .....

Question 1 Acetone (CH3)2CO is a volatile Liquid that can be readily converted to vapour. Calculate the density of acetone vapour at 100,000 Pa and 398 K in kg