x+23=98
x = 98 - 23
x = 75.
Vậy x = 75
x-32=89
x = 89 + 32
x = 121
Vậy x = 121
# HOK TỐT #
x=75
x=121
a)x+23=98
x=98-23
x=75
b)x-32=89
x=89+32
x=121
x+23=98
x = 98 - 23
x = 75.
Vậy x = 75
x-32=89
x = 89 + 32
x = 121
Vậy x = 121
# HOK TỐT #
x=75
x=121
a)x+23=98
x=98-23
x=75
b)x-32=89
x=89+32
x=121
Tìm x :
a) x - 23 = 15 + 58
b) x : 23 = 89 - 75
32 x 9 + 23 x 9 + 32 x 9 + 23 x 9 + 32 x 9 + 23 x 9 + 32 x 9 + 23 x 9 + 32 x 9 + 23 x 9 = ?
ai đúng thì mik tick cho
x - 56 = 89 + 32 + 67
Tính nhanh:
67 x 54 + 89 x 4 + 63 x 34 x 32 x 45 =
89 x 32
tick mk mk tick lại
Tim X :
89+x+97=460
410-x+34=80
X x 3+ X x6 +X=700
Tìm x:
X + 7 = 89 X + 8 = 69
X + 6 = 34 X + 9 = 23
tim x 32(2+x)=76
Tim x
x+32-54=98