math question

Tifa,

I take you wish to simplify the expression: -4·a

^{5}(6·a^{5})Try writing the terms like this since everything is being multiplied: (-4)(6)(a

^{5})(a^{5})Then -24·(a

^{5})(a^{5}) = -24·a^{5+5}= -24·a^{10}