6. 4(x + 3,6) = 3x – 1,4
7. 0,5y + 7 = 5(0,2 + 1,5y)
8. 4(x – 0,8) = 3,8x – 5,8
9. 2(h – 3) = 3(4 – h) + 5
10.4(3 – 2x) + 24 = 2(3 + 2x) 11.0,7(5z – 3) = 5(0,1 + 0,5z)
12.8y – (7y – 142) = 51
13.(6x + 1) – (3 – 2x) = 14 14.(10x–3) + (14x–4) = 8 – (15 – 22x) 15.(7–10k) – (8–8k) + (10k + 6) = – 8 16.3,4 – 0,6b= 2b – (0,4b+ 1)
17. – 3(y + 2,5) = 6,9 – 4,2y
18. 4(1 – 0,5a) = – 2(3 + 2a)
19. 3x + 2(2x – 3) = 8 – 7(x + 2)
20.6(1 + 5v) = 5(1 + 6v)
21. 0,2(5y – 2) = 0,3(2y –1) – 0,9 22. 8(3х – 2) + 9 = 6(4х – 1) – 1
41
23. 9 x + 14 = 6 x + 9
3с0,12 2с0,42 24. 4 = 5 .
6 (3х  5)  3(х МНЕ ОЧЕНЬ СИЛЬНО НАДО Я ВАС УМАЛЯЮ ❤️

Katri1921    3   22.04.2020 22:29    0