Question 175946
This is all about order of operations (PEMDOS)
{{{2 - 3[-4 + 6] ÷ (-2) }}} Do the parens and brackets first. The is no exponent
{{{2 - 3[2] ÷ (-2) }}} Now do mult and division
{{{2 - 6/(-2)}}}
{{{2 + 3}}} Now do add and subtracts
{{{5}}}