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Simplifying
-30x2 + 10 = 0
Reorder the terms:
10 + -30x2 = 0
Solving
10 + -30x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-10' to each side of the equation.
10 + -10 + -30x2 = 0 + -10
Combine like terms: 10 + -10 = 0
0 + -30x2 = 0 + -10
-30x2 = 0 + -10
Combine like terms: 0 + -10 = -10
-30x2 = -10
Divide each side by '-30'.
x2 = 0.3333333333
Simplifying
x2 = 0.3333333333
Take the square root of each side:
x = {-0.577350269, 0.577350269}
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