Решите пж пж! 6×p-531=405 875:n+194=219

Question

Решите пж пж! 6×p-531=405 875:n+194=219

Answer 1

6p-(468+63)=4056p-531=4056p=936p=156
875/н+194=219875/н=219-194875/н=25н=875/25н=35