2,002*(4,7y-20,8)+7,6=30,03
9,4094у-41,6416+7,6=30,03
9,4094у=30,03+41,6416-7,6
9,4094у=64,0716
у=64,0716/9,4094
у=6,80931834123
у=6,81
2,002*(4,7y-20,8)+7,6=30,03
9,4094у-41,6416+7,6=30,03
9,4094у=30,03+41,6416-7,6
9,4094у=64,0716
у=64,0716/9,4094
у=6,80931834123
2,002*(4,7y-20,8)+7,6=30,03
9,4094у-41,6416+7,6=30,03
9,4094у=64,0716
у=64,0716/9,4094
у=6,81