four more than twice a number is 8

I want to find out what is four more than twice a number is 8.
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3 Answers

2x + 4 = 8

2x = 4

x = 2

check:

2*2 + 4 = 8

4 + 4 = 8 checks

by Level 10 User (55.7k points)
4 + 2x = 8

2x = 8 - 4

2x = 4

2x/2 = 4/2

x = 2
by Level 8 User (36.8k points)

Five less than twice a number is 7.  

 

 

 

 

 

 

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