Answer:
c = 7
Step-by-step explanation:
Isolate the variable c. Note the equal sign, what you do to one side, you do to the other.
First, add 5c to both sides of the equation:
-6c (+5c) = -7 - 5c (+5c)
-6c + 5c = -7
-c = -7
Isolate the variable, c. Divide -1 from both sides of the equation:
(-c)/-1 = (-7)/-1
c = -7/-1
c = 7
c = 7 is your answer.
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