nmsbsj nmsbsj
  • 21-08-2019
  • Mathematics
contestada

Simply 3(a+2b) - 5(a-b)=

Simply 3a2b 5ab class=

Respuesta :

Gasaqui
Gasaqui Gasaqui
  • 21-08-2019

Answer:

-2a +11b

Step-by-step explanation:

3(a+2b) - 5(a-b)

we apply distributive property:

3*a + 3*2b - 5*a + 5*b

3a+ 6b -5a +5b

-2a +11b

Answer Link
urwatistic14
urwatistic14 urwatistic14
  • 21-08-2019

Answer:

-2a+11b

Step-by-step explanation:

3(a+2b)-5(a-b)

multiplying the numbers inside brackets

3a+6b-5a+5b                 ∵  -  ×  -  =  +

3a-5a+6b+5b

-2a+11b

Answer Link

Otras preguntas

Need help with 7 plz!!! NEED ANSWER NOW BEEN ASKING FOREVER
CORRECT ANSWER GETS BRAINLIEST :)
What happens when two identical waves are inverted phase
What what is 4 subtract 3 and 7/8
Slightly acidic rainwater can contribute to which process
what was Caedmons gift
solve the equation for the bold variable
How does the speed of a dropped object in free fall near the surface of the earth relate to the time it has fallen?
What does Omitting Important Information mean?
according to the reading reconstruction what is the definition of reconstruction