Решение во вложении..........
(16х - 10х + 3) * 4 = 132
(6х + 3) * 4 = 132
6х + 3 = 132 : 4
6х + 3 = 33
6х = 33 - 3
6х = 30
х = 30 : 6
х = 5 - корень уравнения
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Проверка:
(16 * 5 - 10 * 5 + 3) * 4 = 132
(80 - 50 + 3) * 4 = 132
33 * 4 = 132
132 = 132
(801-b)-224=368
801-b-224=368
577-b=368
b=577-368
b=209
403-(634-a)=366
403-634-a=366
-231-a=366
a= -231-366
a= -597
643-(581-b)=292
643-581+b=292
62+b=292
b=292-62
b=230
3128-(m+425)=1509
3128-m-425=1509
2703-m=1509
m=2703-1509
m=1194
502-(217-x)=421
502-217+x=421
285+x=421
x=421-285
x=136
871-(x+157)=385
871-x-157=385
714-x=385
x=714-385
x=329