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Simplifying
5976.99 = 3.14r2
Solving
5976.99 = 3.14r2
Solving for variable 'r'.
Move all terms containing r to the left, all other terms to the right.
Add '-3.14r2' to each side of the equation.
5976.99 + -3.14r2 = 3.14r2 + -3.14r2
Combine like terms: 3.14r2 + -3.14r2 = 0.00
5976.99 + -3.14r2 = 0.00
Add '-5976.99' to each side of the equation.
5976.99 + -5976.99 + -3.14r2 = 0.00 + -5976.99
Combine like terms: 5976.99 + -5976.99 = 0.00
0.00 + -3.14r2 = 0.00 + -5976.99
-3.14r2 = 0.00 + -5976.99
Combine like terms: 0.00 + -5976.99 = -5976.99
-3.14r2 = -5976.99
Divide each side by '-3.14'.
r2 = 1903.5
Simplifying
r2 = 1903.5
Take the square root of each side:
r = {-43.629118717, 43.629118717}
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