3x + y = 5 + 5x, for x

What value of x is in the solution set of –5x – 15 > 10 + 20x?

Shannon drove for 540 minutes. if she traveled 65 miles per hour,how many total miles did she travel?

Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15