Hoi!
The basic metric unit of capacity is a liter. :)
2n - 1 - -7n + 2 You combine like terms with subtracting
2n - 7n = -5n
-1 - 2 = -3
So -7n + 2 - 2n - 1 = -5n - 3
Answer:its easy it the first one you had posted
Step-by-step explanation:
Answer:
2
4 + 2 = 6
Hope this helps!! Pls mark me brainliest!!
