Tìm x
x + 12 = 36
Tìm số tự nhiên x , biết:
a) 6 . x - 5 = 613
b) x - 36 : 18 = 12
c) (x - 36) : 18 = 12
Tìm x
a, x - 36 : 18 = 12
b, ( x - 36 ) : 18 = 12
a) x-36:18=12
x-2=12
x=12+2
x=14
b)(x-36):18=12
x-36=216
x=216+36
x=252
b,, ( x - 36 ) : 18 = 12
x - 36 = 12 x 18
x - 36 = 2016
x = 2016 + 36
x = 2052
a, x - 36 : 18 = 12
x - 2 = 12
x = 12 + 2
x = 14
b, ( x - 36 ) : 18 = 12
x - 36 = 12 . 18
x - 36 = 216
x = 216 + 36
x = 252
Bài 3 Tìm x
x-36:18=12
(x-36):18=12
461+(x-45)=387
x - 36 : 18 = 12
x - 2 = 12
x= 14
(x - 36) : 18 = 12
(x - 36) = 216
x = 216 + 36
x = 352
461 + (x - 45) = 387
461 + x - 45 = 387
x = 387 - 461 + 45
x = -29
(x-36):18=12
x-36=12x18
x-36=216
x=216+36
x= 252
x-36:18=12
x-2=12
x=14
461+(x-45)=387
x-45= 387 - 461
x-45=-74
x=-74+45
x=-29
x-36:18=12
x-2=12
x=12+2
x=14
(x-36):18=12
(x-36)=12.18
(x-36)=216
x-36=216
x=216+36
x=252
461+(x-45)=387
sai đề hay sao ấy,bạn đánh lại đi
tick nhé
1. Tìm x
a. x - 36 : 18= 12
b. [ x-36 ] : 18 = 12
a) x - 36 : 18 = 12
x - 2 = 12
x = 12 + 2
x = 14
a) x-36:18=12
x-2=12
x=12+2
x=14
b) (x-36):18=12
x-36=12.18
x-36=216
x=216+36
x=252
a, x - 36 : 18 = 12
x - 2 = 12
x = 12 + 2
x = 14
b, (x - 36) : 18 = 12
x - 36 = 12 x 18
x - 36 = 216
x = 216 + 36
x = 252
tìm x :
x - 36 : 18 = 12 ( x - 36 ) : 18 = 12
x-36:18=12
=>x-36=12.18
=>x-36=216
=>x=216+36
=>x=252
tíc mình nha
\(x-36:18=12\) \(\left(x-36\right):18=12\)
\(x-36=12.18\) \(x-36=12.18\)
\(x-36=216\) \(x-36=216\)
\(x=216+36\) \(x=216+36\)
\(x=252\) \(x=252\)
X-36:18=12. (X-36):18=12
X-2=12. X-36=12x18
X=12+2. X-36=216
X=14. X=216+36
X=252
Tìm x
x + 12 = 36
Tìm x
( x : 12 ) x 7 + 8 = 36
( x : 12 ) x 7 + 8 = 36
( x : 12 ) x 7 = 36 – 8
( x : 12 ) x 7 = 28
( x : 12 ) = 28 : 7
x : 12 = 4
x = 4 x 12
x = 48
Tìm x:
36 : x = 4 x + 12 = 37
36 : x = 4 x + 12 = 37
x = 36 : 4 x = 37 – 12
x = 9 x = 25
2. Tìm x biết : a) 13.(25-4x)=13 b) (2x-4).15=0 c) (x-35)-115=0 d) x-36:18=12 e) (x-36):18=12
a: =>25-4x=1
=>4x=24
hay x=6
b: =>2x-4=0
hay x=2
c: =>x-35=115
hay x=150
d: =>x-2=12
hay x=14
e: =>x-36=216
hay x=252