R^2+2r-.44=0

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Solution for R^2+2r-.44=0 equation:


Simplifying
R2 + 2r + -0.44 = 0

Reorder the terms:
-0.44 + R2 + 2r = 0

Solving
-0.44 + R2 + 2r = 0

Solving for variable 'R'.

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

Add '0.44' to each side of the equation.
-0.44 + R2 + 0.44 + 2r = 0 + 0.44

Reorder the terms:
-0.44 + 0.44 + R2 + 2r = 0 + 0.44

Combine like terms: -0.44 + 0.44 = 0.00
0.00 + R2 + 2r = 0 + 0.44
R2 + 2r = 0 + 0.44

Combine like terms: 0 + 0.44 = 0.44
R2 + 2r = 0.44

Add '-2r' to each side of the equation.
R2 + 2r + -2r = 0.44 + -2r

Combine like terms: 2r + -2r = 0
R2 + 0 = 0.44 + -2r
R2 = 0.44 + -2r

Simplifying
R2 = 0.44 + -2r

Reorder the terms:
-0.44 + R2 + 2r = 0.44 + -2r + -0.44 + 2r

Reorder the terms:
-0.44 + R2 + 2r = 0.44 + -0.44 + -2r + 2r

Combine like terms: 0.44 + -0.44 = 0.00
-0.44 + R2 + 2r = 0.00 + -2r + 2r
-0.44 + R2 + 2r = -2r + 2r

Combine like terms: -2r + 2r = 0
-0.44 + R2 + 2r = 0

The solution to this equation could not be determined.

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