Equation solving

Solve `2|x| - |x-1| = x/2 + 2`. Proceed in logically equivalent steps or use `rArr` and a corresponding original. If you find that theere are no roots to the equation, you can state FF as the final step.

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Solve `frac(mu^4 + mu^3 - mu^2)(mu^2 + 3mu) = 0`.

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Solve `(b^2+3)(b^2-3) = 10(b-1)(b+1)`.

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Find the solutions of `2 sin^2 x = sqrt(3) sin 2x` that are at least `0` and less than `2pi`.

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Solve `frac(x^4+x^2)(x) = 0`.

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Solve `sqrt(x) + sqrt(x+1) = sqrt(2x+1)`.

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Solve `x = sqrt(x) + 2`.

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Solve `2 sqrt(x-9) = 3 + sqrt(x)`.

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