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Simplifying
x2 + -6x2 + 3 = 0
Reorder the terms:
3 + x2 + -6x2 = 0
Combine like terms: x2 + -6x2 = -5x2
3 + -5x2 = 0
Solving
3 + -5x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-3' to each side of the equation.
3 + -3 + -5x2 = 0 + -3
Combine like terms: 3 + -3 = 0
0 + -5x2 = 0 + -3
-5x2 = 0 + -3
Combine like terms: 0 + -3 = -3
-5x2 = -3
Divide each side by '-5'.
x2 = 0.6
Simplifying
x2 = 0.6
Take the square root of each side:
x = {-0.774596669, 0.774596669}
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