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Solve the equation.
3p − 9 = 4p

User Bjoern
by
7.2k points

2 Answers

3 votes
the final answer is p= -9

User Ohmen
by
6.5k points
2 votes
Hello!

You solve this like an algebraic equation.

3p - 9 = 4p

Subtract 3p from both sides

-9 = p

The answer is -9

Hope this helps!
User Andrew Bullock
by
7.3k points