77c-7c(c)=0

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Solution for 77c-7c(c)=0 equation: 


Simplifying
77c + -7c(c) = 0

Multiply c * c
77c + -7c2 = 0

Solving
77c + -7c2 = 0

Solving for variable 'c'.

Factor out the Greatest Common Factor (GCF), '7c'.
7c(11 + -1c) = 0

Ignore the factor 7.

Subproblem 1
Set the factor 'c' equal to zero and attempt to solve:

Simplifying
c = 0

Solving
c = 0

Move all terms containing c to the left, all other terms to the right.

Simplifying
c = 0

Subproblem 2
Set the factor '(11 + -1c)' equal to zero and attempt to solve:

Simplifying
11 + -1c = 0

Solving
11 + -1c = 0

Move all terms containing c to the left, all other terms to the right.

Add '-11' to each side of the equation.
11 + -11 + -1c = 0 + -11

Combine like terms: 11 + -11 = 0
0 + -1c = 0 + -11
-1c = 0 + -11

Combine like terms: 0 + -11 = -11
-1c = -11

Divide each side by '-1'.
c = 11

Simplifying
c = 11
Solution
c = {0, 11}

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