132k views
3 votes
27=6x+x-1 what is the answer

User Rob Hardy
by
8.6k points

2 Answers

3 votes
27=6x+x-1
Add 1 to 27
28=6x+x
Combine like terms
28=7x
Divide
4=x

The answer is x=4

Hope this helps!
User Andreas Jansson
by
8.0k points
1 vote
The answer would be x=4.
User HHC
by
8.4k points