Question

решите уравнение 23*y-569=1409 другая(12*z+18)*37+6882

Answer 1

23y - 569 = 1409   /+569
23y = 1409 + 569 
23y = 1978   /:23
y= 86

(12z+18)*37=6882
444z + 666= 6882   /-666
444z = 6216   /:444
z= 14

Answer 2

другая там ровно=6882

Answer 3

а так всё правильно

Answer 4

I don't understand... I'm sorry, I don't speak this language.

Answer 5

But, I think that I must correct my answer, because (12z+18)*37=6882 :)

Answer 6

Correct your answer,please)