Question

7-x/5-2+x/10=1/10.Please help​

Answer 1

Answer:

Taking Lcm

$\frac{14 - 2x}{10} - \frac{2 + x}{10} = \frac{1}{10}$

$\frac{14 - 2x - (2 + x)}{10} = \frac{1}{10}$

$\frac{12 - 3x}{10} = \frac{1}{10}$

$10(12 - 3x) = 10$

$120 - 30x = 10 \\ - 30x = 10 - 120$

$- 30x = - 110$

$x = \frac{110}{30}$

$x = \frac{11}{3}$