(r^2)-4x+5=0

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Solution for (r^2)-4x+5=0 equation: 


Simplifying
(r2) + -4x + 5 = 0
r2 + -4x + 5 = 0

Reorder the terms:
5 + r2 + -4x = 0

Solving
5 + r2 + -4x = 0

Solving for variable 'r'.

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

Add '-5' to each side of the equation.
5 + r2 + -5 + -4x = 0 + -5

Reorder the terms:
5 + -5 + r2 + -4x = 0 + -5

Combine like terms: 5 + -5 = 0
0 + r2 + -4x = 0 + -5
r2 + -4x = 0 + -5

Combine like terms: 0 + -5 = -5
r2 + -4x = -5

Add '4x' to each side of the equation.
r2 + -4x + 4x = -5 + 4x

Combine like terms: -4x + 4x = 0
r2 + 0 = -5 + 4x
r2 = -5 + 4x

Simplifying
r2 = -5 + 4x

Reorder the terms:
5 + r2 + -4x = -5 + 4x + 5 + -4x

Reorder the terms:
5 + r2 + -4x = -5 + 5 + 4x + -4x

Combine like terms: -5 + 5 = 0
5 + r2 + -4x = 0 + 4x + -4x
5 + r2 + -4x = 4x + -4x

Combine like terms: 4x + -4x = 0
5 + r2 + -4x = 0

The solution to this equation could not be determined.

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