25campbella62
25campbella62 25campbella62
  • 02-10-2021
  • Mathematics
contestada

-16-7(2a+3)=23-2a help plsssss

Respuesta :

Tootyfrooty234
Tootyfrooty234 Tootyfrooty234
  • 02-10-2021

Answer:

-16-7(2a+3)=23-2a

-23(2a+3)=23-2a

-16-7= 23

multiply -23 from 2a and +3

-46a [ we know - + always -] -69 =23 - 2a

-46a -69 = 23- 2a

-46a - 69 = 23-2a

-46a + 2a = 23 + 69

-44a = 92

a= -92/44

Answer Link

Otras preguntas

what type of rock can form a metamorphic rock
Use trig to solve for x show work
how does.debate in the senate differ from debate in the house?
SAT Help Jack can paint a house in 5 days, and Richard can paint the same house in 7 days. Working together, how long will it take them to finish the job? How d
What's another name for vital signs?
the length of a rectangle is 3 feet less than twice the width of the rectangle. if the perimeter of the rectangle is 324 feet, find the width and the length?
Can someone help me in probability?Amanda wrote a computer program that generates two random numbers between one and eleven.When she runs it,what is the probabi
What is 38/50 as a decimal... and what is 28/50 as a decimal? PLEASE HELP ME !!!! i hate struggling with homework!
what is 20% of $45.00?
My daughter needs a synonym for tired and all the word she has is problem , story and banquet