Answer:
5y + 4
Step-by-step explanation:
-4y + 7 + 9y - 3
5y + 7 - 3
5y+4
Combine Like Terms:
=−4y+7+9y+−3
=(−4y+9y)+(7+−3)
=5y+4
Answer: m = 16
2m² + 16 = 2m
2m² - 2m = 16
m = 16
w= 40b
w=40× 5
w=200
......
2x(3x + 2)
