Thee of them which are 14x, -x and 2x = 15x
-3fg and -fg are like terms.
Like terms are: 5x -7x +2x and 3 -5
The like terms are sums of b terms and c terms separately 5c+2c+3c+4b 5c +2c + 4b + 3c => 10c + 4b
There are three terms in the given expression
4
The like terms are 3hk and 6kh
-3fg and -fg are like terms.
a+a+a+a+b+b - add the like terms =4a+2b 4a and 2b cannot be added because they are not like terms.
There are no like terms here.
There are three terms in the given expression.
One pair, 10z and -4z, since like terms are only terms that contain the same variable(s) with the same exponent.
There are two terms.
10x + 8x - 6x3 + 4x2 + 12x3 - x add the like terms. all the x's are like terms. al the x squared are like terms. all the x cubed are liked terms. 6x3 + 12x2 + 9x
Seven, though they can be reduced to 3 if like terms are combined.
Like terms are: 5x -7x +2x and 3 -5
The like terms are sums of b terms and c terms separately 5c+2c+3c+4b 5c +2c + 4b + 3c => 10c + 4b
There are two terms which are 2x and 1