yashsharma54325 yashsharma54325
  • 19-10-2020
  • Mathematics
contestada

b) Simplify 2-(3-a) = -4

Respuesta :

williamwu309
williamwu309 williamwu309
  • 19-10-2020

Answer:

-1+a

Step-by-step explanation:

2-(3-a) = (2-3-(-a)) = -1+a  

Answer Link
leonidkoshavenko
leonidkoshavenko leonidkoshavenko
  • 19-10-2020

Answer:

a=-3

Step-by-step explanation:

First off subtract 2 from both sides:

-(3-a)=-6

Then distribute the negative:

-3+a=-6

Finally add 3 to both sides:

a=-3

tadah!!

Hope that helps.

Answer Link

Otras preguntas

Given that lines a and b are parallel and that m∠4 = 128°, find m∠7.
38 17/20 as a decimal number
Find the slope and y-intercept -2y=6(5-3x) Please show work
What are white blood cells that fight infections and respond to inflammation called?
Cytoplasm contains all the organelles. True Or False
means performing all activities associated with raising a child is what ?
Why were bank failures common during the Depression? PLEASE HELP
Which definition best fits the term “Jim Crow laws?” a. laws that created affirmative action b. laws that ended disenfranchisement c. laws that created equal
what is 94 divided by 2
Elements are arranged in groups by similar atomic structure on the periodic table. This allows for an element's properties to be predicted based on general per