Website Statistics svp urgent bonjour exercice 1 M2x6x h35x j5x7 k3xx Lxx exercice2 M7x6x t2x2x s3x52x
résolu

svp  urgent bonjour

exercice 1

M=2x+6x    h=3+5x      j=5x-7

k=3x-x         L=x+x

 

exercice2

  M=7x-6x   t=2x-2x  s=-3x+5+2x

 

 

 

Répondre :

queenomega

M=2x+6x

M=8x

 

H=3+5x

H=5x+3

 

J=5x-7

 

K=3x-x

K=2x

 

L=x+x

L=2x

 

exercice 2

 

M=7x-6x

M=x

 

T=2x-2x

T=0

 

S=-3x+5+2x

S=-x+5

telephone16

M = 2x +6x

M = 2x( 3 +1)

 

H = 3+5x 

J = 5x -7

K = 3x -x

K = x(3 -1)

 

L = x+x

 

Exercice 2.

M = 7x -6x

 M = x(7-6)

 

T = 2x-2x

T = 2x(+1 -1)

 

S = -3x +5 +2x

S = -x +5

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