x=5,9998

Giải

580:(4x-24)=329-150.2.2020

580:(4x-24)=329-606000

580:(4x-24)=605671

        4x-24 = có j đó sai sai ở đây

\(580:\left(4x-24\right)=329-150.2.2020\)

\(580:\left(4x-24\right)=329-606000\)

\(580:\left(4x-24\right)=-605671\)

\(4x-24=580:\left(-605671\right)\)

\(4x-24=0,00\)

\(4x=0,00...+24\)

\(4x=24\)

\(x=24:4\)

\(x=6\)

145x-24=-605671

x=-4176.88

sai rồi

nhg lm thế là đúng

580:(4x-24)=29

4x-24=20

4x=44

x=11

\(580:\left(4.x-24\right)=329-150.2\)

\(580:\left(4.x-24\right)=329-300\)

\(580:\left(4.x-24\right)=29\)

\(\left(4.x-24\right)=580:29\)

\(\left(4.x-24\right)=20\)

\(4.x=20+24\)

\(4.x=44\)

\(x=44:4=11\)

580 : (4x - 24) = 329 -150 .2

580 : (4x - 24 ) = 329 - 300

580 : (4x - 24) = 29

4x - 24 = 580 : 29

4x - 24 = 20

4x = 44

x =11

#mã mã#

2⁴.x-3².x=145-255:51

16.x-9.x=145-5

16.x-9.x=140

x.(16-9)=140

x.7=140

x=140:7

x=20

580:(x-24)=329-150:2=ko bít

7.(x-4)+35=25+279:9

7.(x-4)+35=25+31

7.(x-4)+35=56

7.(x-4)=56-35

7.(x-4)=21

x-4=21:7

x-4=3

x=3+4

x=7

Ủng hộ nha!

580:(x-24)=329-150:2

=> 580:(x-24)=329-75

=> 580:(x-24)=254

=>x-24=  580:254

=> x = 290/127 + 24

=> x = 3338/127

+)  2⁴ * x -3² * x = 145-225:51

=>  x.(2⁴  -3²) = 145-225:51

=>  x.7= 145-225:51

=>  x.7= 2390/17

=>  x= 2390/119

+) 5^{x + 1} = 625

=> 5^{x + 1} = 5⁴

=> x+1 = 4

=> x = 3

a)4*x+79*29=79*33

4*x+2291=2607

4*x=2607-2291=316

x=316:4=79

b)83-3*(7+x)=64

3*(7+x)=83- 64=19

7+x=19:3=19/3

x=19/3-7=-2/3

dễ vây mà

thiếu ý D)

a)2⁴.x -3².x =145-255:51

x . (2⁴ - 3²)  = 145 - 5

x . (32 - 9)   = 140

x .      23     = 140

x                 = 140 : 23 

x                 = ????

b)580 : ( x -24)=329-150* 2¹

   580 : (x - 24) = 329 - 300

  580 : (x - 24)    = 29

          x  - 24     = 580 : 29 

          x - 24      =      20

           x            = 20 + 24 

           x            = 44

c) 4^x + 4^x+1 + 4^x+3=1136

   4^x + 4^x .4¹  + 4^x .4³ = 1136

  4^x  . ( 1 + 4 + 4³)      = 1136

   4^x  . 64                   = 1136

   4^x                           = 1136 : 64  

a) 580 : ( x - 24 ) = 329 - 150 . 2¹

=> 580 : ( x - 24 ) = 329 - 150 . 2

=> 580 : ( x - 24 ) = 329 - 300

=> 580 : ( x - 24 ) = 29

=> x - 24 = 20

=> x = 20 + 24

=> x = 44

Vậy x = 44

 mk nha các bạn !!!

=> 580 : ( x - 24 ) = 329 - 150 . 2

=> 580 : ( x - 24 ) = 329 - 300

=> 580 : ( x - 24 ) = 29

=> x - 24 = 20

=> x = 20 + 24

=> x = 44

Vậy x = 44

còn 580 thì sao vậy bn ?