Like Terms can be anywhere from the extreme original to the mind-boggling ones.
All like terms are, are terms with the same coefficient.
For example, in the numbers ( [8]x^2 + [14]x^2 ), the numbers indicated or
surrounded by brackets are the coefficients.
Combining these Like coefficients is simple as addition. 8 + 14 = 16. 8x^2 + 14x^2
= 16x^2. There's your example ^.^
*Note* The variables, ( The "X's" in this case ) Should never be added, multiplyed,
Subtracted or divided. Only Coefficients can do as such!
I hope I helped much :). Good Luck! ~WonX~
That equals x.
There is nothing that you can do when you combine like terms that you cannot do without combining them. Some procedures might be easier, though, if like terms are combined.
-6k + 7k = k
The answer depends on how fluently you can work with fractions.
When you have an expression consisting of several terms added together, and they are not all like terms, and there are like terms separated by unlike terms, you use the commutative law of addition to rearrange the terms so that the like terms are next to each other.
In Math combining like terms is like so if the equation is 4a+4=2a you combined the 4 and the 5 because they are both A
Like Terms and Variables
When combining like terms like 2x+3x we add their coeffitients, for example 2x+3x=(2+3)x=5x
Combining like terms.
No. For purposes of combining "like terms", you need terms that have exactly the same variables, with the same exponents (if there are any).
That equals x.
You add (or subtract) like terms. This will reduce the number of terms in the expression and that is the extent of simplification that you can achieve using this process.
When combining like terms, you could add and multiply. It depends on what the problem is. I am in 6th grade and currently learning algebra. I know that my answer is correct because I already learned this.
There is nothing that you can do when you combine like terms that you cannot do without combining them. Some procedures might be easier, though, if like terms are combined.
3b-4-6b-5
-6k + 7k = k
The answer depends on how fluently you can work with fractions.