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Simplifying
-6x2 = -210
Solving
-6x2 = -210
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '-6'.
x2 = 35
Simplifying
x2 = 35
Take the square root of each side:
x = {-5.916079783, 5.916079783}
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