Уравнения 1
\[\begin{array}{l} {\text{Реши уравнение:}} \hfill \\ 6 \cdot \left( {x - 20} \right) - 2993 = \left( {199 - 7 \cdot x} \right):6 \hfill \\ \end{array} \]
\[\left( {x + 2019} \right):3 - 777 = 136 - 5x\]
\[51815:\left( {p - 975} \right) = 1205\]
\[431235:\left( {x - 222} \right) = 777\]
\[2019 - 3 \cdot \left( {23 - 3x} \right) = x + 1998\]
\[3 \cdot \left( {205x - 1508} \right) = 31x - 436\]