savanahaug26 savanahaug26

26-11-2019
Mathematics

contestada

What is -2 -8n + 7n = n + 8

Respuesta :

lsingleton86 lsingleton86

26-11-2019

Answer:

n = -5

Step-by-step explanation:

-10 - 2n = -2 • (n + 5)

Solve : -2 = 0

Solve : n+5 = 0

Subtract 5 from both sides of the equation :

n = -5

Answer Link

Otras preguntas

Find the area of the smaller segment whose chord is 8" long in a circle with an 8" radius. I'm not sure how to find the arc degree...

Explain why human skin coloration is not sufficiently explained by polygenic inheritance

Which of these factors was not responsible for the fall of the Kingdom of Mali?

Factor. If the polynomial is not factorable write prime . 3. 3c^2-8c+5 5. 5y^2+4y-1 7. 5u^2-6u-2 9. 7x^2+8x+1 11. 5x^2-17x+6 SHOW STEP

1) Suppose the population of a town is 8,600 and is growing 3% each year. Predict the population after 3 years. A. about 77,400 people B. about 9,397 peopl

Is Crammer’s Rule always applicable when trying to solve a system of linear equations? Explain.

Which type of mutation always creates a stop codon?

methods of estimating population density

1. Explain in terms of particle collisions and Dalton’s law why it can be assumed that the total pressure inside the gas collection tube is equal to the atmosph

Differentiate the function y = 2x*log[10](sqrt(x))