p=-30 because if you multiply 30x 1/2 then it will equal 15. also if you multiply a negative by a negative then it will equal positive. hoped this helped
− 2 1 p = 15 p = − 30
To solve − 2 1 p = 15 , multiply both sides by -2. This gives us p = − 30 . Thus, the solution is p = − 30 .
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