jellyburchell
jellyburchell
11-03-2018
Mathematics
contestada
how do you factorise 15x+10
Respuesta :
jaceandkace0522
jaceandkace0522
11-03-2018
15x is 5 x 3x
-10 is 5 x -2
So 3x and -2 go in brackets
So the answer is 5(3x - 2)
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