70-(12+4)=

To solve the expression \( 70 - (12 + 4) \), first calculate the value inside the parentheses:

\( 12 + 4 = 16 \).

Now, substitute this back into the expression:

\( 70 - 16 = 54 \).

So, \( 70 - (12 + 4) = 54 \).