x-3-(48-24):2:6-3=0
X + 5 . 2 - ( 32 + 16 . 3 : 6 - 15 ) = 0
X - 6 : 2 - ( 48 - 24 ) : 2 :6 - 3 = 0
x + 5 . 2 - ( 32 + 16 . 3 : 6 - 15 ) = 0
x + 10 - ( 32 + 8 - 15 ) = 0
x + 10 - 25 = 0
x - 15 = 0
x = 15
x - 6 : 2 - ( 48 - 24 ) : 2 : 6 - 3 = 0
x - 3 - 24 : 2 : 6 - 3 = 0
x - 3 - 2 = 0
x - 5 = 0
x = 5
x + 5 . 2- (32+48:6-15)=0
x+5.2-(32+8-15)=0
x+5.2-25=0
x+10=0+25=25
x=25-10
x=15
cau sau cung tuong tu nhu zay
tự làm nha
nhớ k đó
x-6:2-(48-24):2:6-3=0
X-6:2-(48-24):2:6=0+3
X-6:2-(48-24):2:6=3
X-6:2-(48-24):2=3x6
X-6:2-(48-24):2=18
X-6:2-(48-24)=18x2
X-6:2-(48-24)=36
X-3-24=36
X-3=36+24
X-3=60
X=60+3
X=63
x-6:2-(48-24):2:6-3=0
x-6:2-(48-24):2:6-3=0
=> x-3-24:2:6-3=0
=> x-3-2-3=0
=> x=0+3+2+3
=> x=8
x-6:2-(48-24):2:6-3=0
=> x-3-24:2:6-3=0
=> x-3-2-3=0
=> x= 0+3+2+3
=> x=8
X—6:2—(48—24):2:6—3=0
x-6:2(48-24):2:6-3=0
x-6:2-(48-24):2:6-3=0
bai nay de thui
mk lam rui
nhung bay giomk ko co thoi gian'
luc nao co mk lam cho
x-6:2-(48-24):2:6-3=0
x - 6 : 2 - (48 - 24) : 2 : 6 - 3 = 0
x - 3 - 24 : 2 : 6 = 0 + 3
x - 3 - 12 : 6 = 3
x - 3 - 2 = 3
x - 3 = 3 + 2
x - 3 = 5
x = 5 + 3
x = 8
Vậy x = 8
x - 6 : 2 - ( 48 - 24 ) : 2 : 6 - 3 = 0
x - 3 - 24 : 2 : 6 - 3 = 0
x - 3 - 12 : 6 - 3 = 0
x - 3 - 2 - 3 = 0
x = 0 + 3 + 2 + 3
x = 8
x- 6:2-[48-24]:2:6-3=0
x-6:2-[48-24]:2:6-3=0
=>x-3-24:2:6=0+3
=>x-3-12:6=3
=>x-3-2=3
=>x-3=3+2
=>x-3=5
=>x=5+3
=>x=8
Tìm x
( x - 140) : 7 = 3^3 - 2^3 × 3
X - 6 :2 -( 48 -24 ) :2 :6 -3 = 0
X + 5×2 -( 32 + 16 ×3 :6 -15 ) =0