Given that 2(-x + 4)=3 prove that x=5/2

Recall the definition of a polynomial expression. find two polynomial expressions whose quotient, when simplified,is. use that division problem to determine whether polynomials are closed under division. then describe how theother three operations-addition, subtraction, and multiplication-are different from division of polynomials.

Ineeeeed this is due tomorrow and i dont know the answer can you find all the exponents

What number line represents the solution set for the inequality -1/2 greater than or equal to 4