Question

simplify. 5q -[2p-3q-3{5r -2(p-2q+3r)}]​

Answer 1

5q -[ 2p - 3q - 3{ 5r -2( p - 2q + 3r ) } ]​

5q -[ 2p - 3q - 3{ 5r -2p + 4q - 6r } ]

​5q -[ 2p - 3q  - 15r + 6p - 12q + 18r ]

​5q  - 2p + 3q  + 15r - 6p + 12q - 18r

5q + 3q + 12q - 2p - 6p + 15r - 18r

20q - 8p - 3r

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Answer 2

Answer:

5+4:9

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