=x^2-13x+c

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Solution for =x^2-13x+c equation:


Simplifying
0 = x2 + -13x + c

Reorder the terms:
0 = c + -13x + x2

Solving
0 = c + -13x + x2

Solving for variable 'c'.

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

Add '-1c' to each side of the equation.
0 + -1c = c + -13x + -1c + x2
Remove the zero:
-1c = c + -13x + -1c + x2

Reorder the terms:
-1c = c + -1c + -13x + x2

Combine like terms: c + -1c = 0
-1c = 0 + -13x + x2
-1c = -13x + x2

Divide each side by '-1'.
c = 13x + -1x2

Simplifying
c = 13x + -1x2

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