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A) 5(2x-8) = ? B) -7(8+3y) = ? C) 6(-z+3) = ? IL FAU FERE DES ETAP

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LEARONALDO

A) 5*2x + 5*-8 = 10x -40

B) -7*8 -7*3y = -56 - 21y

C) 6*-z + 6*3 = -6z + 18

A)  5(2x-8)

=   10x - 40

 

B) -7 (8+3y)

= -56 - 21y

 

C) 6 (-z+3)

=  -6z + 18