vhuwhwvwhwhv vhuwhwvwhwhv

11-10-2020
Mathematics

contestada

2x-5(x - 4) = - 7+ 5x – 21
Find X

Respuesta :

GllamAngel GllamAngel

11-10-2020

Answer:

x=6

Step-by-step explanation:

2x-5x+20=-7+5x-21

-3x-5x=-7-21-20

-8x=-48

x=6

Answer Link

katrinalwhite katrinalwhite

11-10-2020

Answer:

x=6

Step-by-step explanation:

2x-5x+20=5× -28

-3x+20=5x-28

-8x=-48

x=6

check:

2x-5(2)=-30-28

12-10=2

2=2

Answer Link

Otras preguntas

if a train travels between two cities in 3 hours at an average speed of 65 miles per hour how long it take at an average speed of 80 miles per hour

Factor by grouping 2a^2+ab+5ab+5b^2

which of the following helped reduce the prices of higher-cost products, such as automobiles, for consumers in the 1920s. installment plans the introductions of

what is a tube that carries air inside a lung

solve 5 ( 2y + 7 )= 20

Describe the changes the Industrial Revolution brought to the lives of working-class people and middle-class people. How did their experiences of industrializat

describe three types of trace fossils

Select all that apply. Meiosis is associated with the _____. diploid number of chromosomes haploid number of chromosomes autosome cells gamete cells

PLEASE HELP I GIVE THANKS

Which shows three ordered pairs that are all solutions of the equation y = x + 4? A. (1, 4), (2, 6), and (3, 7) B. (1, 4), (2, 8), and (3, 12) C. (3, 7), (5,