Question

TÌm x:

(x-15):5+22=24

Answer 1

245 mik ko chắc lắm

nếu đúng thì cho 1 tk nha

Answer 2

( x - 15 ) : 5 + 22 = 24

( x - 15 ) : 5         = 2

( x - 15 )              = 2 . 5 

( x - 15 )             = 10

  x                      = 25

Vậy ....

Answer 3

( x - 15 ) : 5 + 22 = 24

( x - 15 ) : 5 = 24 - 22

( x - 15 ) : 5 = 2

x - 15 = 2 x 5

x - 15 = 10

x = 10 + 15

x = 25

Answer 4

(x-15):5+22=24

(x-15):5     = 24-22

(x-15):5    = 2

x-15        = 2x5

x-15       = 10

x            = 10+15

x            = 25

Ai thấy đúng thì cho mình 1 k nha

Answer 5

( x - 15 ) : 5 + 22 = 24

( x - 15 ) : 5        = 24 - 22

( x - 15 ) : 5        = 2

  x - 15               = 2 x 5

  x - 15               = 10

       x                = 25

Vậy = 25

Answer 6

(x-15): 5+22=24

42 - ( 2x + 32 ) + 12 : 2 = 6

(x -105) :21 =15

x-105 :21=15

( 2x -6 ) -(3x +7 )=0

k mình nhé 

Answer 7

( x - 15 ) : 5 + 22 = 24

( x - 15 ) : 5        = 24 - 22

( x - 15 ) : 5        = 2

x - 15                 = 2 . 5

x - 15                 = 10

x                        = 10 + 15

x                        = 25

Answer 8

(x-15):5+22=24

(x-15):5      =24-22

(x-15):5      =2

x-15           =2x5

x-15           =10

x                =10+15

x                =25

Answer 9

(x-15):5 +22=24

(x-15):5 = 2

(x-15)= 10 

x=10+15=25

Answer 10

(x-15):5 +22=24

(x-15):5 = 2

(x-15)= 10 

x=10+15=25

Answer 11

( x - 15 ) : 5 + 22 = 24

( x - 15 ) : 5         = 24 - 22 = 2

 x - 15                 = 2 x 5 = 10

x                         = 10 + 15 = 25

Answer 12

\(\left(x-15\right):5+22=24\)

\(\left(x-15\right):5=24-22\)

\(\left(x-15\right):5=2\)

\(x-15=2\times5\)

\(x-15=10\)

\(x=10+15\)

\(x=25\)

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