You really can't for that package of players (Vooch & Demarr). Well, you CAN if you are willing to gut the rotation. And those guys at this point in their respective careers (Both are on the wrong side of 33y/o) are just not worth what that would cost.
Darius Garland | $34,005,250 | $36,725,670 | $39,446,090 | $42,166,510 | $44,886,930 |
Donovan Mitchell | $33,162,030 | $35,410,310 | $37,096,620 | $0 | $0 |
Jarrett Allen | $20,000,000 | $20,000,000 | $20,000,000 | $0 | $0 |
Caris LeVert | $15,384,616 | $16,615,384 | $0 | $0 | $0 |
Max Strus | $14,487,684 | $15,212,068 | $15,936,452 | $16,660,836 | $0 |
Isaac Okoro | $8,920,794 | $11,828,974 | $0 | $0 | $0 |
Evan Mobley | $8,882,640 | $11,227,657 | $14,730,686 | $0 | $0 |
Georges Niang | $8,800,000 | $8,500,000 | $8,200,000 | $0 | $0 |
Ricky Rubio | $6,146,342 | $6,439,025 | $0 | $0 | $0 |
Dean Wade | $5,709,877 | $6,166,667 | $6,623,456 | $0 | $0 |
Tristan Thompson | $3,196,448 | $0 | $0 | $0 | $0 |
Damian Jones | $2,586,665 | $0 | $0 | $0 | $0 |
Ty Jerome | $2,439,025 | $2,560,975 | $0 | $0 | $0 |
Sam Merrill | $1,997,238 | | | | |
Mix and match 30million out of these salaries. Without costing a significant piece (Other than Jarrett), it would take Allen, Niang, Rubio, Wade, Thompson, Jones, Jerome, and Merrill to match salaries. And that doesn't take into account backfilling a roster that is now down just 8 active players (11 if you count the 2-way guys). So, in short, you don't do that.