3x^2-5x-c=0

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Solution for 3x^2-5x-c=0 equation:


Simplifying
3x2 + -5x + -1c = 0

Reorder the terms:
-1c + -5x + 3x2 = 0

Solving
-1c + -5x + 3x2 = 0

Solving for variable 'c'.

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

Add '5x' to each side of the equation.
-1c + -5x + 5x + 3x2 = 0 + 5x

Combine like terms: -5x + 5x = 0
-1c + 0 + 3x2 = 0 + 5x
-1c + 3x2 = 0 + 5x
Remove the zero:
-1c + 3x2 = 5x

Add '-3x2' to each side of the equation.
-1c + 3x2 + -3x2 = 5x + -3x2

Combine like terms: 3x2 + -3x2 = 0
-1c + 0 = 5x + -3x2
-1c = 5x + -3x2

Divide each side by '-1'.
c = -5x + 3x2

Simplifying
c = -5x + 3x2

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