Register
Solve 3c + 4 = -4c - 17 A. 3 B. -3 C. 21 D. -21
50.9k views
3 votes
Solve 3c + 4 = -4c - 17
A. 3
B. -3
C. 21
D. -21

User Gage Hendy Ya Boy
by
8.5k points

1 Answer

4 votes
3c + 4 = -4c - 17

3c = -4c - 17 - 4 Subtracted 4 from both sides

3c + 4c = -21 Added 4c to both sides. (-17 - 4 = -21)

7c = -21 Combined like terms (4c + 3c = 7c)

c = -3 Divided 7 both sides
User Dymanoid
by
7.5k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
Link Copied!