(4−5)−(2−16) What is the answer

What is the value of 1/3x + 7x when x = 5

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.