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Simplifying
84x2 = 3
Solving
84x2 = 3
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '84'.
x2 = 0.03571428571
Simplifying
x2 = 0.03571428571
Take the square root of each side:
x = {-0.188982236, 0.188982236}
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