Question

tìm x

x+1/6=-3/8

-3/7-x=4/5+-2/3

Answer 1

a, \(x + 1/6 = -3/8 \)

\(x = -3/8 - 1/6\)

\(x = -13/24\)

Vậy \(x = -13/24\)

b, \(-3/7 - x = 4/5 - 2/3\)

\(-3/7 - x = 2/15\)

\(x = -3/7 - 2/15\)

\(x = -59/105.\)

Vậy \(x = -59/105\)

Answer 2

x+1/6=-3/8

x=-3/8-1/6

x=-13/24

 

-3/7-x=4/5+-2/3
-3/7-x=2/15

x=-3/7-2/15

x=-59/105

Answer 3

tham khảo