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5 votes
5 votes

\boxed{\sf x+12=15}

User Zep
by
2.3k points

1 Answer

8 votes
8 votes

Answer:

x = 3

Explanation:

In order to solve, you have to do the opposite of positive 12 by subtracting it on both sides, to get x = 3.

Hope this helps :)

User SNyamathi
by
3.5k points