erika333833 erika333833
  • 01-10-2020
  • Mathematics
contestada

simplify : 4(-7c+5d)+5-2(5+9d)

Respuesta :

herrietainioluwa20
herrietainioluwa20 herrietainioluwa20
  • 01-10-2020

Step-by-step explanation:

use -2 to open d bracket

4(-7c+5d)+5-10-18d

use 4 to open d bracket

-28c+20d+5-10-18d

re arrange

-28c+20d-18d+5-10

-28c+2d-5

note: - doesnt start an equation so rearrange

=+2d-28c-5

Answer Link

Otras preguntas

how will you describe the pathway of the oxygen n the breathing system?
why was sputnik important?
1 . A farmer moves along the boundary of his rectangular field of side 10m x 20m . farmer covers 1m in 1sec . what will be the magnitude of displacement at the
In the election of 1860, the _______ won the electoral votes of all the free states, except a fraction of the New Jersey votes
what does it mean to 'have a go'?
Electrons surround the nucleus of an atom and those that are in the outer energy levels are _____.less attracted to the nucleusmore attracted to the nucleusnot
Which line is perpendicular to the line y=2/3x +3? Y=2/3x-1 Y=-2/3x+1 Y=3/2x+7 Y=-3/2x+7
how will you describe the pathway of the oxygen n the breathing system?
how will you describe the pathway of the oxygen n the breathing system?
what does 'all eyes on me' mean?