Question

5/12+-7/12:x=-3/10

Answer 1

\(\frac{5}{12}+\frac{-7}{12}:x=-\frac{3}{10}\)

\(\Rightarrow\frac{-7}{12}:x=\frac{-3}{10}-\frac{5}{12}\)

\(\Rightarrow\frac{-7}{12}:x=\frac{-43}{60}\)

\(\Rightarrow x=\frac{-7}{12}:\frac{-43}{60}\)

\(\Rightarrow x=\frac{35}{43}\)

~Study well~

#Seok_Jin#

Answer 2

5/12+(-7/12):x=-3/10

-7/10:x=-3/10-5/12

-7/10:x=-43/60

x=--7/10:(-43/60)

x=42/43

k cho mk nha