To simplify the expression -6c + b + 3c - 7a + 4b, combine like terms:
-6c + 3c = -3c
b + 4b = 5b
So the simplified expression is: -3c + 5b - 7a
2. Simplify - 6c + b + 3c - 7a + 4b (Hint: You may want to write this one *1 poli on paper and mark out the numbers you use as you use them!)
- 3a + 4b - 9c
- 3a + 4b + 3c
- 2a + 5b - 3c
1 answer
1 answer