The distributive property: a(b + c) = ab + ac
(3 - 5u + 3x)(-3) = (3)(-3) + (-5u)(-3) + (3x)(-3) = -9 + 15u - 9x
(3-5u+3x)(-3)
-3*3 -(-3) *5u +(-3) *3x
-9 +15u -9x
9.2m questions
11.9m answers