Answer:
c = 2
Step-by-step explanation:
2c – 4 = 3(4 – 2c)
Expand brackets:
⇒ 2c – 4 = 12 - 6c
Add 6c to both sides:
⇒ 8c – 4 = 12
Add 4 to both sides:
⇒ 8c = 16
Divide both sides by 8:
⇒ c = 2
Answer:
c = 2
Step-by-step explanation:
First expand 3(4-2c):
3×4=12
3×-2c=-6c
Now our equation is :
2c-4 = 12-6c
Add 4 to both sides:
2c-4+4=12-6c+4
Simplify:
2c = -6c+16
Add 6c to both sides:
2c+6c = -6c+16+16
Simplify:
8c=16
Divide both sides by 8:
8c÷8 = 16÷8
c = 2
