Решите уравнения
\(\mid x-3\mid =4\)
\(\mid3x-7\mid=6-2x\)
\(\mid x-2\mid=4-3x\)
\(\mid x^2+5x+6\mid=2\)
\(-1; 7\)
\(1;2,6\)
\(1\)
\(-4;-1\)