Simplifier une expression littérale Exercice

A=y-1

A=0{,}5y-1

A=2y-1

A=3y-1

A=x-6y+3

A=4x-6y+3

A=4x-2y+3

A=2x-6y+3

A=-16n+3

A=-12n+3

A=16n-2

A=16n-1

A=10{,}5n-10

A=-12n+3

A=12{,}5n-6

A=12{,}5n-10

A=y-1

A=15n-2

A=16n-2

A=16n-1

A= 7{,}5x -y+ 3

A=9{,}5xy

A=10{,}5x-y

A=7{,}5x-3y

A=39x -6y+ 4

A=37xy

A=40x+5y

A=39x-2y