56r^2+121+63=0

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Solution for 56r^2+121+63=0 equation:


Simplifying
56r2 + 121 + 63 = 0

Reorder the terms:
121 + 63 + 56r2 = 0

Combine like terms: 121 + 63 = 184
184 + 56r2 = 0

Solving
184 + 56r2 = 0

Solving for variable 'r'.

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

Add '-184' to each side of the equation.
184 + -184 + 56r2 = 0 + -184

Combine like terms: 184 + -184 = 0
0 + 56r2 = 0 + -184
56r2 = 0 + -184

Combine like terms: 0 + -184 = -184
56r2 = -184

Divide each side by '56'.
r2 = -3.285714286

Simplifying
r2 = -3.285714286

Reorder the terms:
3.285714286 + r2 = -3.285714286 + 3.285714286

Combine like terms: -3.285714286 + 3.285714286 = 0.000000000
3.285714286 + r2 = 0.000000000

The solution to this equation could not be determined.

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