Answer:
Explanation:
In math there is a general rule is "Like adds like"
1. Identify your common variables (x,y,z)
2. add the common variables
Solution
6x + 5y + 8x -2y +11y +4
x and y variables add
(6x+8x) + (5y-2y + 11y) + 4
14x + 14+ + 4
Take a look at the attachment...
Hope this helps! :)
1.6m questions
2.0m answers