3636 : ( 12 . x - 91 ) = 36
3636 : ( 12 x X - 91 ) = 36
3636 : (12 . x - 91) = 36
12 . x - 91 = 3636 : 36
12 . x - 91 = 101
12 . x - 91 = 101 + 91
12 . x = 192
x = 192 : 12
x = 16
Vậy x = 16
3636 : ( 12 x x - 91 ) = 36
=> 12 x X-91=3636:36
=> 12 x X=101+91
=> X= 192:12
=> X=16
3636 : (12 x x - 91 ) =36
12x x-91 =3636:36
12x x-91 =101
12x x =101+91
12x x =192
x =192:12
x =16
3636 : (12 * x - 19) = 36
12 * x - 19 = 3636 : 36
12 * x - 19 = 101
12 * x = 101 + 19
12 * x = 120
x = 120 : 12
x = 10
TÌM X BIẾT : 3636 : ( 12. x - 91 ) = 36
3636 : 36 = 101
101 + 91 = 192
192 : 12 = 16 vậy x = 16 tick đúng nha Nguyễn Đan Khanh
3636 : ( 12 . x - 91 ) = 36
12 . x - 91 = 3636 : 36
12 . x - 91 = 101
12 . x = 101 + 91
12 . x = 192
x = 192 : 12
x = 16
(12.x-91)=3636:36
12.x-91=101
12.x=101+91
12.x=192
x=192:12
x=16
Tìm x
3636-[12.x-91]=36
3636 - ( 12x - 91 ) = 36
=> 12x - 91 = 3636 - 36
=> 12x - 91 = 3600
=> 12x = 3600 + 91
=> 12x = 3691
=> x = 3691 : 12
=> x = \(\frac{3691}{12}\)
3636-12x+91=36
3727-12x=36
12x=3691
x=\(\frac{3691}{12}\)
(x+74)-310=200
3636: (12 x X-91)= 36
a) \(\left(x+74\right)-310=200\)
\(x+74=200+310\)
\(x+74=510\)
\(x=510-74\)
\(x=436\)
b) \(3636:\left(12\cdot x-91\right)=36\)
\(12\cdot x-91=3636:36\)
\(12\cdot x-91=101\)
\(12\cdot x=101+91\)
\(12\cdot x=192\)
\(x=192:12\)
\(x=16\)
Vậy ....
( x+74)-310=200
x+74=200+310
x+74=510
x=510-74
x=436
3636:(12× X -91)=36
12× X -91=3636:36
12× X-91=101
12× X=101+91
12× X=192
X=192:12
X=16
(x+74)-310=200
x+74 = 200 + 310= 510
x =510 - 74
x =436
mình làm 1 bài thôi nha
k cho mình nha bạn!!!^_<
3636 : ( 12 X y - 91 ) = 36
Hãy tính y
3636 : ( 12 x y - 91 ) = 36
12 x y-91=3636:36=101
12 x y=101+91=192
=>y=192:12=16
3636:(12xy-91)=36
12 x y-91=3636:36
12 x y -91=101
12 x y=101-91
12 x y=10
y=12:10
y=1,2
Ta có : 3636 : 36 = 12 x y - 91
hay 12 x y - 91 = 101
12 x y = 101 + 91
12 x y = 192
y = 192 : 12
y = 16
x+14+(-16)=-25
15-x=8--(-12)
3636.(12x-91)=36
a/ => x - 2 = -25 => x = -23
b/ => 15 - x = -4 => x = 19
c/ => 12x - 91 = 1/101
=> 12x = 9192/101
=> x = 766/101
3 . x + 24 = 2 . x + 84
3636 : ( 12 x - 91 ) = 36
Giúp mik với các bn huhu
a 3.x-2.x=84-24
x=60
b 12x-91=3636:36
12x-91=101
12x=101+91
12x=192
x=192:12=16
3x + 24 = 2x + 84
=> x = 84 - 24
x = 60
3636 : ( 12x - 91 ) = 36
12x - 91 = 101
12x = 101 + 91
12x = 192
x = 16
Tìm x thuộc N biết :
A).541+(218-x)=735
B).3636:(12x-91)=36
C).96-3(x+1)=42
D).(x-36):18=12