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13 votes
13 votes
Solve for x.
4x-7=3x+21

User Claf
by
3.1k points

1 Answer

20 votes
20 votes

Answer: x=28

Explanation:

4x-7=3x+21

4x-3x-7=3x-3x+21

x-7=21

x=28

User Chris Drew
by
2.9k points