Aidez moi a factorise c'est calcul 8x+8 = ? (8=8x1) 27a+9=? 35-7x=? m-2m2 6y2+6y

8x + 8
= 8 * x + 8 * 1
= 8(x + 1)

27a + 9
= 9 * 3a + 9 * 1
= 9(3a + 1)

35 - 7x
= 7 * 5 - 7 * x
= 7(5 - x)

m - 2m²
= m * 1 - m * 2m
= m(1 - 2m)

6y² + 6y
= 6y * y + 6y * 1
= 6y(y + 1)

8x+8 = 8(x++1)

27a+9= 9(3a+1)

35-7x= 7(5-x)

m-2m2 =  m(1-2m)

6y2+6y  = 6y(y+1)