Respuesta :

196, because 20-4 equals to 16 and 16 times 12 equals 192, and 192 minus 6 is equal to 186.

first you get rid of brackets 20-4= 16

now you have 16 x 12 - 6

and now do multiplication  which get you 192 - 6

then now do subtraction and the final answer is 186  

Q&A Education