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Simplifying
3x2 = 171
Solving
3x2 = 171
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '3'.
x2 = 57
Simplifying
x2 = 57
Take the square root of each side:
x = {-7.549834435, 7.549834435}
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