How do you combine like terms in #(12x ^ { 3} + 15x ^ { 2} - 10x ) + ( 6x + 3x ^ { 3} - 5x ^ { 2} )#?
1 Answer
Jun 12, 2018
Here.
Explanation:
•See, first open the brackets by multiplying 1 with all its insides. So you get:
(
So this becomes:
•Now bring all the like terms together. So all the
So you get:
•Then you start adding and subtracting the like terms. So you get: