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a fost răspuns

Gaseste valorile m,n,p,r: 136x12-3x m= 1605; 279x25 +n x5 = 7010; 36:p+324x22 = 7137; 64:r +530 x 18= 9548

Răspuns :

1632-3xm=1605
3*m=1632-1605
3*m=27
m=27:3
m=9
6975+n*5=7010
n*5=7010-6975
n*5=35
n=35:5
n=7
36:p+7128=7137
36:p=7137-7128
36:p=9
p=36:9
p=4
64:r+9540=9548
64:r=9548-9540
64:r=8
r=64:8
r=8

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