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Simplifying
500 = 10x2
Solving
500 = 10x2
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-10x2' to each side of the equation.
500 + -10x2 = 10x2 + -10x2
Combine like terms: 10x2 + -10x2 = 0
500 + -10x2 = 0
Add '-500' to each side of the equation.
500 + -500 + -10x2 = 0 + -500
Combine like terms: 500 + -500 = 0
0 + -10x2 = 0 + -500
-10x2 = 0 + -500
Combine like terms: 0 + -500 = -500
-10x2 = -500
Divide each side by '-10'.
x2 = 50
Simplifying
x2 = 50
Take the square root of each side:
x = {-7.071067812, 7.071067812}
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