Answer :
Answer:
3x * -1 = -3x
Step-by-step explanation:
when multiplying a negative into a positive, the answer will be negative.
also this is similar to multiplying 3 * 1 = 3, only with negatives and positives.
Answer:
3x * -1 = -3x
Step-by-step explanation:
when multiplying a negative into a positive, the answer will be negative.
also this is similar to multiplying 3 * 1 = 3, only with negatives and positives.