advancin advancin

06-02-2019
Mathematics

contestada

3x + x + x + x − 3 − 2 = 7 + x + x In the equation above, what is the value of x?

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

06-02-2019

Answer:

x=3

Step-by-step explanation:

3x + x + x + x − 3 − 2 = 7 + x + x

Combine like terms

6x -5 = 7+2x

Subtract 2x from each side

6x-2x -5 = 7+2x-2x

4x-5 =7

Add 5 to each side

4x-5+5 = 7+5

4x =12

Divide by 4

4x/4 = 12/4

x = 3

Answer Link

Otras preguntas

which of the following activities is considered part of health care operations under HIPPA?

what is 33 1/3 of 51 equals what please show work

what does a graph of a burning candle look like?

hi there can anyone help me out with this please

Can someone please answer. There is one problem. There's a picture. Thank you!

The part of anatomy the internally divides the thoracic cavity from the abdominal cavity is the

Historians must have certain qualities of character, such as _____.

Why is AIDS promoted as more of a health care disaster than malaria?AIDS kills more people than malariaAIDS is a political disease that gets better funding than

Someone please help ugh

NEEDEDWhich of the following sets shows all the numbers from the set {0, 0.5, 1, 2.5, 3} that make the inequality 2a + 3 ≥ 8 true? {2.5, 3} {1, 2.5, 3} {0, 0.