R^2+11r+30=0

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Solution for R^2+11r+30=0 equation:


Simplifying
R2 + 11r + 30 = 0

Reorder the terms:
30 + R2 + 11r = 0

Solving
30 + R2 + 11r = 0

Solving for variable 'R'.

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

Add '-30' to each side of the equation.
30 + R2 + -30 + 11r = 0 + -30

Reorder the terms:
30 + -30 + R2 + 11r = 0 + -30

Combine like terms: 30 + -30 = 0
0 + R2 + 11r = 0 + -30
R2 + 11r = 0 + -30

Combine like terms: 0 + -30 = -30
R2 + 11r = -30

Add '-11r' to each side of the equation.
R2 + 11r + -11r = -30 + -11r

Combine like terms: 11r + -11r = 0
R2 + 0 = -30 + -11r
R2 = -30 + -11r

Simplifying
R2 = -30 + -11r

Reorder the terms:
30 + R2 + 11r = -30 + -11r + 30 + 11r

Reorder the terms:
30 + R2 + 11r = -30 + 30 + -11r + 11r

Combine like terms: -30 + 30 = 0
30 + R2 + 11r = 0 + -11r + 11r
30 + R2 + 11r = -11r + 11r

Combine like terms: -11r + 11r = 0
30 + R2 + 11r = 0

The solution to this equation could not be determined.

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