Answer:
7x+14=0, 7x=-14, x= -2
Step-by-step explanation:
add like terms, then get x on one side, number on the other, then divide both sides by 7
1= 4/4 therefore 2=8/4
8/4 + 1/4 = 9/4
So Steve bought 9/4 of pizza total
See attached picture for answer
Yes it does not, i want my free points
Answer:
a + 3
Step-by-step explanation:
Kim's age is always three more than Tom's age.