Question

Subtract (3u+3)-(3u+3)

Answer 1

(3u+3)-(3u+3)
3u+3-3u-3
3u-3u+3-3
0+0
(3u+3)-(3u+3)=0

Hope I didn't mess up for your sake

Answer 2

Answer:  0

Step-by-step explanation:

The given expression : $(3u+3)-(3u+3)$

Now to subtract one impression from other  , we first open parenthesis and multiply (-) negative sign to inside it , we get

$3u+3-3u-3\\\\=3u-3u+3-3$

Combine like terms , we get

$0+0=0$

Hence, the required answer is 0.

Thus , $(3u+3)-(3u+3)=0$