asked 50.3k views
2 votes
5 -x -x = -1 what is x ?

asked
User Kosnik
by
8.0k points

2 Answers

0 votes

Answer:

3

Explanation:

5-2x=-1

-5__-5

____-6

-2

3

answered
User Eiji
by
8.5k points
4 votes

Answer:

x=3

Explanation:


5 - x - x = - 1 \\ 5 - 2x = - 1 \\ - 2x = - 1 - 5 \\ - 2x = - 6 \\ x = ( - 6)/( - 2) \\ x = (6)/(2) \\ x = 3

hope it helped you:)

answered
User Ccordon
by
8.3k points

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