Question

x/2-4/5 +x/5+3/10=1/5 find the value of x.

Answer 1

hi friend!
here is your Answer
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$\frac{x}{2} - \frac{4}{5} + \frac{x}{5} + \frac{3}{10} = \frac{1}{5} \\ \\ \frac{x}{2} + \frac{x}{5} = \frac{1}{5} + \frac{4}{5} - \frac{3}{10} \\ \\ take \: lcm \: both \: side \\ \\ \frac{5x + 2x}{10} = \frac{2 + 8 - 3}{10} \\ \\ cancelld \: both \: side \: 10 \\ \\ 7x = 7 \\ \\ x = \frac{7}{7} \\ \\ x = 1 \: ans$

Answer 2

x/2-4/5 +x/5+3/10=1/5
x/2 + x/5 = 1/5 + 4/5 - 3/10
(5x + 2x)/10 = (2 + 8 - 3)/10
7x = 7
x = 7/7 = 1 Ans