Please use 5,4, - 2, - 6 to calculate 24. There are several algorithms Must add, subtract, multiply, divide, brackets all applied to the formula

Please use 5,4, - 2, - 6 to calculate 24. There are several algorithms Must add, subtract, multiply, divide, brackets all applied to the formula

((5*4)-(-2))+(-6)=24
((5*(-6))-4)-(-2)=24
((5+4)*(-2))+(-6)=24
((4+(-2))*5)-(-6)=24
(((-6)-(-2))*5)+4=24