Question

2(a+b+c)=

-3(x-2y)=

2+3(2m-4n)=​

Answer 1

Respuesta:

2 (a + b + c) = 2a + 2b + 2c

-3 (x - 2y) = -3x + 6y

2 + 3 (2m -4n) = 2 + 6m - 12n