sheebaharilalh sheebaharilalh

03-03-2020
Mathematics

contestada

Simplify the expression and find the value, if x=2 : 5x-6-x+9

Respuesta :

Chelboy Chelboy

03-03-2020

Answer:11

Step-by-step explanation:

5x-6-x+9

When x=2 we have

5(2)-6-2+9

10-6-2+9

10+9-6-2

19-6-2=11

Answer Link

amna04352 amna04352

03-03-2020

Answer:

11

Step-by-step explanation:

5x - 6 - x + 9

4x + 3

x = 2

4(2) + 3 = 11

Answer Link

Otras preguntas

How do you simplify this expression step by step?

How is the surface area of a prism determined? a. perimeter of base x height c. sum of all lateral edges b. sum of all areas of faces d. base area x height

cos77.cos88 - sin77.cos2

i need help with factoring this problem. would anyone care to help me?

Complete the square to solve the equation below check all that apply x^2+8x-2=18

Graph linear equation -3y=2x-7

What frightens Malcolm and Donalbain into fleeing Scotland?

Explain the following statement: Volcanic eruptions aid in the creation of an atmosphere.

Middle Eastern Terrorism became a major issue starting when? A) 1970s B) 1850 C) 2001 D) never

what is 3*5/2 A.5/6 B.15/2 C.8/2 D.15/6