R^2-18r-17=2

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Solution for R^2-18r-17=2 equation:


Simplifying
R2 + -18r + -17 = 2

Reorder the terms:
-17 + R2 + -18r = 2

Solving
-17 + R2 + -18r = 2

Solving for variable 'R'.

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

Add '17' to each side of the equation.
-17 + R2 + 17 + -18r = 2 + 17

Reorder the terms:
-17 + 17 + R2 + -18r = 2 + 17

Combine like terms: -17 + 17 = 0
0 + R2 + -18r = 2 + 17
R2 + -18r = 2 + 17

Combine like terms: 2 + 17 = 19
R2 + -18r = 19

Add '18r' to each side of the equation.
R2 + -18r + 18r = 19 + 18r

Combine like terms: -18r + 18r = 0
R2 + 0 = 19 + 18r
R2 = 19 + 18r

Simplifying
R2 = 19 + 18r

Reorder the terms:
-19 + R2 + -18r = 19 + 18r + -19 + -18r

Reorder the terms:
-19 + R2 + -18r = 19 + -19 + 18r + -18r

Combine like terms: 19 + -19 = 0
-19 + R2 + -18r = 0 + 18r + -18r
-19 + R2 + -18r = 18r + -18r

Combine like terms: 18r + -18r = 0
-19 + R2 + -18r = 0

The solution to this equation could not be determined.

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