Factorise..........???

2009-05-18 11:52 am
The Question:
Factorise
5m+10

What't the answer and HOW DO I GET IT (THE WORKINGS OUT)?

Thnxs

回答 (11)

2009-05-18 11:57 am
✔ 最佳答案
5(m+2)
2009-05-18 1:11 pm
Common factor is 5

5 ( m + 2 )
2009-05-18 12:35 pm
5m + 10
= 5(m) + 5(2)
= 5(m + 2)
2009-05-18 12:13 pm
You Have to Put it back into the brackets -
5m
5m+10
5 goes into 5 and 10 so you go
5 (m+2) this is it factorised as fully as possible.
2009-05-18 12:03 pm
5(m+2)
2009-05-18 12:02 pm
5(m+2)
2009-05-18 12:01 pm
5m+10
5(m+2)
this is all u need to do
2009-05-18 12:00 pm
5m+10

=> 5(m) + 5(2)

Take out the common number "5"

=> 5(m + 2)
2009-05-18 12:00 pm
To work this out all you have to do is the opposite from expanding brackets. So your answer has to be in brackets. The answer will be 5m +10 = 5(m+2) because 5 x m = 5m and 5 x 2 = 10. If you are still having problems let me know and I will do my best to help you.
2009-05-18 11:57 am
take the common outside in 5m+10
5(m+2)
i think thats the answer.......5(m+2)
hope i helped!!


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