Exercice 2 3x + (4x-5) 2x-(9x+5) = -(2x-4) - 4x (3x-1)-(9x + 2) = 6x-(-2x + 4)+8=
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Question
Exercice 2
3x + (4x-5)
2x-(9x+5) =
-(2x-4) - 4x
(3x-1)-(9x + 2) =
6x-(-2x + 4)+8=
3x + (4x-5)
2x-(9x+5) =
-(2x-4) - 4x
(3x-1)-(9x + 2) =
6x-(-2x + 4)+8=