You have the following function:
2x + 4 = 8
in order to solve the prvious equation for x, as follow:
2x + 4 = 8 subtract 4 both sides
2x = 8 - 4
2x = 4 divide by 2 both sides
x = 4/2
x = 2
Hence, the solution for x is 2
The answer is -8. Do you need an explanation?
Answer:
13 i got it right on khan
Step-by-step explanation:
nice.......................
Answer:620
Step-by-step explanation:
325+295=620
