carlosa1036 carlosa1036
  • 25-09-2019
  • Mathematics
contestada

Evaluate 4(a+ 2b) - 2b when a = 2 and b = -2.

Respuesta :

riah121
riah121 riah121
  • 25-09-2019

-8

4(2+2(-2))

distribute : 8 + -16

add: -8

Answer Link

Otras preguntas

tell how to find 81-16 using mental math
A fossilized plant is an example of an artifact. True or False
what is the common multiple of 6 and 15?
present progressive tenseThe journalism staff types the yearbook copy, but another companyprint the book.
Witch number is a factor of 8 but not a multiple of 4
what are two ways catastrophic events can change earth's crust
Give the details of clothes
solve the simultaneous equations: 4x+7y=1 3x+10y=15
As an object is undergoing free fall motion.As it falls the objects?,speed increases,acceleration increases,both of these,or none
What is the solution to the equation? x+12-20=14+8X= (?)Please Explain the answer :)