Question

5 Реши уравнения. = (1 234 + n) + 2 140 = 52 741 = (x + 450) – 3 540 = 4 000 : 80
СРОЧНОООООО!!!!!!!!!!!!​

Answer 1

(x + 450) - 3540 = 4000 : 80

(x + 450) - 3540=50

х+450=50+3540

х+450=3590

х=3590-450

х=3140

(3140+ 450) - 3540 = 4000 : 80

                           50=50

(1 234 + n) + 2 140 = 52 741​

1234+n=52741-2140

1234+n=50601

n=50601-1234

n=49367

(1 234 + 49367) + 2 140 = 52 741​