Answer:
c = 0
Step-by-step explanation:
15 - 5(4c - 7) = 50
Multiply the terms in the bracket
That's
15 - 20c + 35 = 50
50 - 20c = 50
Subtract 50 from both sides
That's
50 - 50 - 20c = 50 - 50
- 20c = 0
Divide both sides by - 20
c = 0
Hope this helps you
