R^2+9r-97=0

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Solution for R^2+9r-97=0 equation:


Simplifying
R2 + 9r + -97 = 0

Reorder the terms:
-97 + R2 + 9r = 0

Solving
-97 + R2 + 9r = 0

Solving for variable 'R'.

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

Add '97' to each side of the equation.
-97 + R2 + 97 + 9r = 0 + 97

Reorder the terms:
-97 + 97 + R2 + 9r = 0 + 97

Combine like terms: -97 + 97 = 0
0 + R2 + 9r = 0 + 97
R2 + 9r = 0 + 97

Combine like terms: 0 + 97 = 97
R2 + 9r = 97

Add '-9r' to each side of the equation.
R2 + 9r + -9r = 97 + -9r

Combine like terms: 9r + -9r = 0
R2 + 0 = 97 + -9r
R2 = 97 + -9r

Simplifying
R2 = 97 + -9r

Reorder the terms:
-97 + R2 + 9r = 97 + -9r + -97 + 9r

Reorder the terms:
-97 + R2 + 9r = 97 + -97 + -9r + 9r

Combine like terms: 97 + -97 = 0
-97 + R2 + 9r = 0 + -9r + 9r
-97 + R2 + 9r = -9r + 9r

Combine like terms: -9r + 9r = 0
-97 + R2 + 9r = 0

The solution to this equation could not be determined.

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