Расшифруйте запись: AB+B=44; A−B=2. Одинаковые буквы

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Расшифруйте запись: AB+B=44; A−B=2. Одинаковые буквы - это одинаковые цифры, разные буквы - разные цифры. Найдите значение суммы A+B.

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PopCop312 $\left \{ {{a*10+b+b=44} \atop {a-b=2}} \right. \left \{ {{10a+a-2+a-2=44} \atop {b=a-2}} \right. \left \{ {{12a=48} \atop {b=a-2}} \right. \left \{ {{a=4} \atop {b=2}} \right. \\\\
4+2=6$

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pliz srochno nado reshite sistemu uravnenij abba121 ab1 odinakovye bu01b4777e613e46b7f709f4104c7b62e3 16160

pliz srochno nado reshite sistemu uravnenij abba121 ab1 odinakovye bu

shestiznachnoe chislo okanchivaetsya cifroj 2 otkinuv etu cifru v konce chisla i prip43e369150cb9d22b7944c2325b848a85 23867

kakoe slovo prishlo v russkij yazyk cherez francuzskij iz italyanskogo yazyka i bukv

summa vneshnih uglov vypuklogo mnogougolnika sostavlyaet 10 summy ego vnutrennihb944869625af1bce6533207cb377c803 48179

mozhno li obvesti karandashom ne otryvaya ego ot bumagi i ne provodya po odnoj lini

v kakom predlozhenii est rechevaya oshibka pleonazm vyberite variant otveta yunog

umlchanie umolchanie o chereduyushayasya glasnaya ili proveryaemaya udareniem molch

v kakom predlozhenii deeprichastie upotrebleno v roli narechiya vyberite variant ot

dayu 50 dayu 50 pyat chisel otnosyatsya mezhdu soboj kak 12345 najdite bolshee

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