Toán 1/3 x = 6/5 x +7/10 thanh you nhiều bài này chuyển vế nhé 04/10/2021 By Iris 1/3 x = 6/5 x +7/10 thanh you nhiều bài này chuyển vế nhé
1/3.x = 6/5.x + 7/10 1/3.x – 6/5.x = 7/10 (1/3 – 6/5).x = 7/10 -13/15.x = 7/10 x = 7/10 : (-13/15) x = -21/26 Xin hay nhất Trả lời
1/3x = 6/5x + 7/10 1/3x – 6/5x =7/10 -13/15x = 7/10 x = 7/10 : -13/15 x = 7/10 . -15/13 x = -21/26 Trả lời
1/3.x = 6/5.x + 7/10
1/3.x – 6/5.x = 7/10
(1/3 – 6/5).x = 7/10
-13/15.x = 7/10
x = 7/10 : (-13/15)
x = -21/26
Xin hay nhất
1/3x = 6/5x + 7/10
1/3x – 6/5x =7/10
-13/15x = 7/10
x = 7/10 : -13/15
x = 7/10 . -15/13
x = -21/26