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Simplifying
4x2 + 130 + -504 = 0
Reorder the terms:
130 + -504 + 4x2 = 0
Combine like terms: 130 + -504 = -374
-374 + 4x2 = 0
Solving
-374 + 4x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '374' to each side of the equation.
-374 + 374 + 4x2 = 0 + 374
Combine like terms: -374 + 374 = 0
0 + 4x2 = 0 + 374
4x2 = 0 + 374
Combine like terms: 0 + 374 = 374
4x2 = 374
Divide each side by '4'.
x2 = 93.5
Simplifying
x2 = 93.5
Take the square root of each side:
x = {-9.669539803, 9.669539803}
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