Question

simpilty ( 1/2 ) -2×22×4-2

Answer 1

minus 9beccause 1by 2 into 2 egual. 1 thhen minus 1intto 22 and 4 qual ti minus 88 then minus minuss 88 pluss minus 2 equal too minus90

Answer 2

The answer is -351
solution is below
1/2-2*22*4-2
=1/2-176-2
=1-352-2
=-351