Question

3/2(2/4x1/6)-1/5x=2/5​ ayuda

Answer 1

Respuesta:

$x = - \frac{11}{8}$

Explicación paso a paso:

$\frac{3}{2} ( \frac{2}{4} \times \frac{1}{6} ) - \frac{1}{5}x = \frac{2}{5}$

$\frac{3}{2} ( \frac{1}{12}) - \frac{1}{5}x = \frac{2}{5}$

$\frac{1}{8} - \frac{1}{5}x = \frac{2}{5}$

$- \frac{1}{5}x = \frac{16}{40} - \frac{5}{40}$

$- \frac{1}{5}x = \frac{11}{40}$

$x = \frac{11}{40} \div ( - \frac{1}{5})$

$x = - \frac{11}{8}$

RPTA:

$x = - \frac{11}{8}$