4c^2-4c=-1

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Solution for 4c^2-4c=-1 equation:


Simplifying
4c2 + -4c = -1

Reorder the terms:
-4c + 4c2 = -1

Solving
-4c + 4c2 = -1

Solving for variable 'c'.

Reorder the terms:
1 + -4c + 4c2 = -1 + 1

Combine like terms: -1 + 1 = 0
1 + -4c + 4c2 = 0

Factor a trinomial.
(1 + -2c)(1 + -2c) = 0

Subproblem 1

Set the factor '(1 + -2c)' equal to zero and attempt to solve: Simplifying 1 + -2c = 0 Solving 1 + -2c = 0 Move all terms containing c to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2c = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2c = 0 + -1 -2c = 0 + -1 Combine like terms: 0 + -1 = -1 -2c = -1 Divide each side by '-2'. c = 0.5 Simplifying c = 0.5

Subproblem 2

Set the factor '(1 + -2c)' equal to zero and attempt to solve: Simplifying 1 + -2c = 0 Solving 1 + -2c = 0 Move all terms containing c to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2c = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2c = 0 + -1 -2c = 0 + -1 Combine like terms: 0 + -1 = -1 -2c = -1 Divide each side by '-2'. c = 0.5 Simplifying c = 0.5

Solution

c = {0.5, 0.5}

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