Tìm x biết
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Bài 1. Tìm x biết:
\(|x - 2,5| - \frac{3}{4} = 0\)
\(\frac{1}{2} \cdot \frac{5}{4} - 2xr = \frac{1}{3}\)
\(\frac{x}{4} = \frac{9}{10}\)
\(\frac{x}{6} = \frac{24}{x}\)
\(\left( \frac{1}{3} x - 4 \right)^2 = \frac{16}{25}\)
\(\frac{5 - 2xr}{3} = \frac{4x - 1}{-5}\)
\(\frac{4}{3} + \frac{5}{8} : x = \frac{1}{12}\)
\(-\frac{4}{5} + \frac{5}{2} x = -\frac{3}{10}\)
Bài 1. Tìm x biết:
\(|x - 2,5| - \frac{3}{4} = 0\)
\(\frac{1}{2} \cdot \frac{5}{4} - 2xr = \frac{1}{3}\)
\(\frac{x}{4} = \frac{9}{10}\)
\(\frac{x}{6} = \frac{24}{x}\)
\(\left( \frac{1}{3} x - 4 \right)^2 = \frac{16}{25}\)
\(\frac{5 - 2xr}{3} = \frac{4x - 1}{-5}\)
\(\frac{4}{3} + \frac{5}{8} : x = \frac{1}{12}\)
\(-\frac{4}{5} + \frac{5}{2} x = -\frac{3}{10}\)