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If vecp=2veca-3vecb, vecq=veca-2b+vecc, ...

If `vecp=2veca-3vecb, vecq=veca-2b+vecc, vecr=-3veca+vecb+2vecc, veca,vecb,vecc` being non-zero, non-coplanar vectors, then `-2veca+vecb-vecc` is equal to

A

`vecp-4vecq`

B

`((-7vecq+vecr))/(5)`

C

`2vecp-3vecq+vecr`

D

`4vecp-2vecr`

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