An equation is given.

7x+2=5x+8

what value of x makes the equation true?

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

Can someone me out here and the tell me the greatest common factor

It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k