Question
šolve
21. 8(2x + 5) – 7(x – 9)
22. 4(x – 3x + 5) – 3(x² – 2x + 1)
23. 2(2 – 51) + r(t – 1) – (r* – 1)
24. 5(31 – 4) – (r² + 2) – 21(1 – 3)
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šolve 21. 8(2x + 5) – 7(x – 9) 22. 4(x – 3x + 5) – 3(x² – 2x + 1) 23. 2(2 – 51) + r(t – 1) – (r* – 1) 24. 5(31 – 4) – (r² + 2) – 21(1 – 3)

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