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1 vote
(A) Single Step Equations
1) X + 7 = 9

2 Answers

3 votes

Answer:

x=2

Explanation:

subtract 7 on both sides

9-7=2

x=2

User MiguelPeralvo
by
4.4k points
0 votes
first -7 from both sides
then you should get 2
so x=2
User GolezTrol
by
3.7k points