Question

14 sobre 5 mas 3x igual a 16 x menos 3x​

Answer 1

Espero haberte ayudado amigo.

Answer 2

Explicación paso a paso:

$\frac{14}{5} + 3x = 16x - 3x \\ \\ \frac{14}{5} + 3x = 13x \\ \\ \frac{14}{5} = 13x - 3x \\ \\ \frac{14}{5} = 10x \\ \\ \frac{14}{5} \div 10 = x \\ \frac{14}{50} = x \\ comprobación \\ \frac{14}{5} + 3 \times \frac{14}{50} = 16 \times \frac{14}{50} - 3 \times \frac{14}{50} \\ \\ \frac{14}{5} + \frac{42}{50} = \frac{224}{50} - \frac{42}{50} \\ \\ \frac{140 + 42}{50} = \frac{182}{50} \\ \\ \frac{182}{50} = \frac{182}{50}$