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Simplifying
1419 + -3.14x2 + 16 = 0
Reorder the terms:
1419 + 16 + -3.14x2 = 0
Combine like terms: 1419 + 16 = 1435
1435 + -3.14x2 = 0
Solving
1435 + -3.14x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-1435' to each side of the equation.
1435 + -1435 + -3.14x2 = 0 + -1435
Combine like terms: 1435 + -1435 = 0
0 + -3.14x2 = 0 + -1435
-3.14x2 = 0 + -1435
Combine like terms: 0 + -1435 = -1435
-3.14x2 = -1435
Divide each side by '-3.14'.
x2 = 457.0063694
Simplifying
x2 = 457.0063694
Take the square root of each side:
x = {-21.3777073, 21.3777073}
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