Question 974406

 {{{24+3.1(-44)+(-8.2)+63}}}....first multiply {{{3.1(-44)}}} get rid of  the parentheses (use the Distributive Property: multiply the {{{3.1}}} onto everything inside the parentheses, in your case {{{(-44)}}})

{{{24-136.4-8.2+63}}}

{{{87-144.6}}}

{{{-57.6}}}