Question

collecting terms 2.5a + c - 1.2a + 2.5b - 3c + b + 1.7a (Help for the solution for this.. ) :(

Answer 1

Which term can we combine?

Answer 2

all term

Answer 3

Such as?
Can we combine 2.5a and -1.2a?

Answer 4

yes.. i need the solution and simplification..

Answer 5

Alright. What does 2.5a + -1.2 a give us?

Answer 6

ye..

Answer 7

I am only here to help you, not to give the answer. :)

Answer 8

@uri plz help me... :(

Answer 9

@GoldPhenoix ok thanks

Answer 10

Here's a tip, you can combine like term when the variable are the same.
Such as a + a.
Or b + b.
We can't do a + b,
Or b + a, because they're not the same variable.

Answer 11

yes but i find hard to do the simplification for this.. :( but thanks anyway..

Answer 12

2.5a + c - 1.2a + 2.5b - 3c + b + 1.7a
Combine all a terms togethere, b terms together and c terms together
So,
2.5a-1.2a+1.7a+2.5b+b-3c+c
3a+3.5b-2c