10c^2+33c-54=0

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Solution for 10c^2+33c-54=0 equation:


Simplifying
10c2 + 33c + -54 = 0

Reorder the terms:
-54 + 33c + 10c2 = 0

Solving
-54 + 33c + 10c2 = 0

Solving for variable 'c'.

Factor a trinomial.
(-9 + -2c)(6 + -5c) = 0

Subproblem 1

Set the factor '(-9 + -2c)' equal to zero and attempt to solve: Simplifying -9 + -2c = 0 Solving -9 + -2c = 0 Move all terms containing c to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + -2c = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -2c = 0 + 9 -2c = 0 + 9 Combine like terms: 0 + 9 = 9 -2c = 9 Divide each side by '-2'. c = -4.5 Simplifying c = -4.5

Subproblem 2

Set the factor '(6 + -5c)' equal to zero and attempt to solve: Simplifying 6 + -5c = 0 Solving 6 + -5c = 0 Move all terms containing c to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -5c = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -5c = 0 + -6 -5c = 0 + -6 Combine like terms: 0 + -6 = -6 -5c = -6 Divide each side by '-5'. c = 1.2 Simplifying c = 1.2

Solution

c = {-4.5, 1.2}

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