1338. 1) 4(-22 + 5) = 14 - 2(4z - 3); 2) -5(z - 7) = 30 - (2x + 1);
3) -2(x + 5) + 3 = 2 - 3(x + 1);
4) 3(2x - 1) + 6x = 10x - 7;
5) 0,3(x – 4) - 0,7x = -2;
6) 0,6(5 + 2x) - 2 = 0,2x;
7) -2,5(x - 4) + 0,5x = 24;
8) 48 - 0,2(x + 16) + 1,2x = 3,8;
12.45​
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