8x -5 = 4x+7

Need answers ASAP and how to do it pls

What is the radical expression that is equivalent to the expression 27 1 over 5?

What is the difference between the equations of a vertical and a horizontal line?

Give the functions f(x) = |x + 2| - 3, what is the domain? a,b,c, or d all real numbers x > 2 x < -2 all real numbers and x cannot equal to 2