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Simplifying
-5x2 + 50 = 0
Reorder the terms:
50 + -5x2 = 0
Solving
50 + -5x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-50' to each side of the equation.
50 + -50 + -5x2 = 0 + -50
Combine like terms: 50 + -50 = 0
0 + -5x2 = 0 + -50
-5x2 = 0 + -50
Combine like terms: 0 + -50 = -50
-5x2 = -50
Divide each side by '-5'.
x2 = 10
Simplifying
x2 = 10
Take the square root of each side:
x = {-3.16227766, 3.16227766}
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