x x 6 = 7872 3 x x = 1395
x = 7872 : 6 x = 1395 : 3
x = 1312 x = 465.
x x 6 = 7872 3 x x = 1395
x = 7872 : 6 x = 1395 : 3
x = 1312 x = 465.
Tìm x :
a/ 6 x ( X + 9845 ) = 29042 x 6
b/ ( X : 3 ) x 8 = 8 x 3
Giúp tuiiiiiii
Tìm x:
a) X x 4 = 32 b) X : 6 = 3 c) 27 : X = 3
Tìm X
x x 6 = 51924
x : 3 = 7862
Tìm x biết
X x 3 = 6/5 + 3
Tìm x:
x : 5 = 13 x : 6 = 25 x : 3 = 48
Tìm x
a) 12 : x = 3 b) 21 : x = 7 c) 30 : x = 3
................ ................... ..................
................ ................... ..................
................ ................... ..................
d) X : 7 = 4 e) 20 : x = 5 f) X x 6 = 42
................ ................... ..................
................ ................... ..................
................ ................... ..................
Tìm X
42 * 3 - x = 78
34 * 4 + x = 215
x * 6 = 18 + 3
x / 4 = 8 * 6
Tìm x biết:
a, x÷6 = 74
b, x + 253 = 639
c, x - 29 = 56×3
Tìm x biết:
a, (x + 72) × 4 = 320
b, (x - 56) × 7 = 749
c, (x + 3) × 4 = 36
d, (x - 5) × 6 = 72