04-09-2020
Mathematics

contestada

How do I solve for X 2x - 7 = 9

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

04-09-2020

Answer:

x = 8

Step-by-step explanation:

2x - 7 = 9

Add 7 to each side

2x-7+7 = 9+7

2x = 16

Divide each side by 2

2x/2 = 16/2

x = 8

Answer Link

Otras preguntas

The Area of EFGH is 2x+9 which is similar to The Area of JKLM is 2x-6. The perimeter of EFGH is x+3 which is similar to the Perimeter of JKLM is x-1. FInd all P

The presence of Spanish conquistadors in the New World led to which of the following religious developments? A the spread of Judaism B. the spread of Animism c.

NO ONE IS HELPINGGGGGGGG You found Genie hidden in a dungeon. Genie is offering two different options for you as a reward for finding him. There are two options

- You invest $80 into a simple interest savings account that earns 5% annually. After how many years will the account have a total of 200$ in it?

math problem pls help

solve for x please help asap! 20 points

Economic development in the area identified by the arrow has been MOST affected by which of these? A) outbreaks of malaria B) prolonged civil wars C) communist-

Triangle DIG is reflected across the l-axis. O (x, y) --> (-x, y) O (x, y) --> (-X, -y) (x, y) --> (y,x) O (x,y) --> (x,-)) helpp its for a timed as

how do identify my questions here

Which inequality had the graph shown below?