Whats the fastest way to figure out equations and inequalitys

Equations and inequalities are figured the same way except for that one rule with inequalities ... multiplying/dividing by a negative number changes the inequality sign.

Basically, u get the variable terms on one side and everything else on the other side ... then solve for the variable. The only thing that would make it faster is if u had fractions ... u would turn those fractions into whole numbers by multiplying by the lowest common denominator.

Other then that, I dont know how u could make it faster.