x^2-18+c=0

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Solution for x^2-18+c=0 equation:


Simplifying
x2 + -18 + c = 0

Reorder the terms:
-18 + c + x2 = 0

Solving
-18 + c + x2 = 0

Solving for variable 'c'.

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

Add '18' to each side of the equation.
-18 + c + 18 + x2 = 0 + 18

Reorder the terms:
-18 + 18 + c + x2 = 0 + 18

Combine like terms: -18 + 18 = 0
0 + c + x2 = 0 + 18
c + x2 = 0 + 18

Combine like terms: 0 + 18 = 18
c + x2 = 18

Add '-1x2' to each side of the equation.
c + x2 + -1x2 = 18 + -1x2

Combine like terms: x2 + -1x2 = 0
c + 0 = 18 + -1x2
c = 18 + -1x2

Simplifying
c = 18 + -1x2

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