Mathematics, 02.07.2019 07:00 bsrlee1115

Simplify each expression. 1. 3x + 2(5x - 7) 2. 9 - 3(2x - 4) 3. 8x - 6(3 - 2x) 4. -5 + 5(x + 4) 5. 4 (6n + 9) - 10n 6. 14 - 3(4n - 1) 7. -8n + 8(4 + 2n) 8. 7k - 2(3k + 1) - 9 9. k + 1 - 4(2k - 9) 10. -6 + 5(8 - k) - 8k 11. -10k - 3 + 2(5 + 6k) 12. 8 + 9x + 4(11 - 2x) 13. -4(2x - 7) + 6x - 7 14. 9 + 3(4 - 3x) + 12x 15. 5(2y - 4) + 2(y + 9) 16. -4(3u - 1) +7(3 - 2u) 17. 6(-5u + 1) - 3(4u - 12) 18. -3(u + 5) + 8(2u + 1)

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Simplify each expression. 1. 3x + 2(5x - 7) 2. 9 - 3(2x - 4) 3. 8x - 6(3 - 2x) 4. -5 + 5(x + 4) 5. 4...