Ex 2) -27 + 28w
Ex 4) -13m + 21
Ex 6) 9(3x + y)
Ex 8) -6(3a + 5)
Ex 10) c - 17= 3
Ex 12) n= -27
Ex 14) v= 5
Ex 16)
equation: 24= 1/4x
Answer: x= 96% decimal form .96
Ex 18)
a) 7w+ 6 = 9w+2
b)
You sold 62 magazine subscriptions and your friend sold 74. Therefore your friend sold 12 more subscriptions than you after 8 weeks.
Ex 20)
Equation: 1/3a = 5
Answer: 15 years old
