1-79. Solve for the variable in each equation below. Show your steps and check your answer. 4p + 8p + 12 = - 48

⦁ 9w + 33 = 12w - 27

⦁ - 2x + 7 = - 21

⦁ 25 = 10y + 8

Question

Mathematics

Audrey Burton

Today, 05:23

1-79. Solve for the variable in each equation below. Show your steps and check your answer. 4p + 8p + 12 = - 48

⦁ 9w + 33 = 12w - 27

⦁ - 2x + 7 = - 21

⦁ 25 = 10y + 8

+2

Answers (1)

Know the Answer?

Lauren Lane · Answer 1

1.) 4p+8p+12=-48

12p=-48-12

12p=-60

p=-60/12

p=-5

2.) 9w+33=12w-27

33+27=12w-9w

60=3w

60/3=w

w=20

3.) - 2x+7=-21

21+7=2x

28=2x

28/2=x

x=14

4.) 25=10y+8

25-8=10y

17=10y

17/10=y

y=1.7

1-79. Solve for the variable in each equation below. Show your steps and check your answer. 4p + 8p + 12 = - 48⦁ 9w + 33 = 12w - 27⦁ - 2x + 7 = - 21⦁ 25 = 10y + 8

1-79. Solve for the variable in each equation below. Show your steps and check your answer. 4p + 8p + 12 = - 48

⦁ 9w + 33 = 12w - 27

⦁ - 2x + 7 = - 21

⦁ 25 = 10y + 8