Question

Resuelve la ecuación:​

Answer 1

$5(4 - 3 \times ) = 3(4 - 3 \times )$

$5( - 3 \times + 4) = 3(4 - 3 \times )$

$- 15 \times + 20 = 3(4 - 3 \times )$

$- 15 \times + 20 = 3( - 3 \times + 4)$

$- 15 \times + 20 = - 9 \times + 12$

$- 15 \times + 20 - 20 = - 9 \times + 12 - 20$

$- 15 \times = - 9 \times - 8$

$- 15 \times + 9 = - 9 \times - 8 + 9 \times$

$- 6 \times = - 8$

$\frac{ - 6 \times }{ - 6} = \frac{ - 8}{ - 6}$

$\times = \frac{4}{3}$