Question

cuanto es x/3+4/15-x=1/6-7/10

Answer 1

$\frac{5x+4-15x}{15} = \frac{5-21}{30}$

$\frac{4-10x}{1} = \frac{-16}{2}$
$4-10x=-8$
$4+8=10x$
$12=10x$
x=1.2

Answer 2

$\frac{x}{3}+ \frac{4}{15}-x= \frac{1}{6}- \frac{7}{10} \\ \\ \frac{10x+8-30x}{30}= \frac{5-21}{30} \\ \\ 10x +8 -30x = 5-21 \\ \\ 8 -5 +21=30x -10x \\ \\ 24=20 x \\ \\ \frac{24}{20} = x \\ \\ \frac{6}{5}=x$