What is the solution to the linear equation? –12 + 3b – 1 = –5 – b

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

What is the solution to the equation e3x=12? round your answer to the nearest hundredth

Math question.. plz me .. best answer all