Anyone know the answer and the check to the equation 7 - 4c = 3c - 7?

Question

Mathematics

Grady Johns

7 March, 02:08

Anyone know the answer and the check to the equation 7 - 4c = 3c - 7?

+1

Answers (2)

Know the Answer?

Billy · Answer 1

c = 2

Step-by-step explanation:

7 - 4c = 3c - 7

Add 4c to both sides

7 = 7c - 7

Add 7 to both sides

14 = 7c

Divide both sides by 7

2 = c

Valenzuela · Answer 2

c=2

Step-by-step explanation:

7-4c=3c-7

7+7=3c+4c

14=7c

Dividing both sides by 7

c=2

CHECK:

Putting c in the above equation

7-4 (2) = 3 (2) - 7

7-8=6-7

-1=-1

Hence the above solution satisfies the given equation