Answer:
-13x + 6y
Step-by-step explanation:
combine like terms
-7x + 6y - 6x
-7x - 6x = -13x
-7x+6y-6x
Solution:
Put like terms together from left to right; that is the equation will assume a new order from -7x+6y-6x to
-7x-6x+6y
Sum the figures with like terms
= -13x+6y (answer)
