Use the distributive property.
4a - 8 = 3a + 12
Arrange the like terms.
4a - 3a = 12 + 8
a = 20
That is the answer. <span>☺️</span>✌️
Answer:
3. SSS
4. True
5. False
Step-by-step explanation:
250-3m
m represents months
Not an equation but an expression since I don’t know the number of months he was on the diet.
He doesn't have a positive number. Add $45 and $112 together and it exceeds $79
