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2023-10-24 22:32:03
(26-3x):5=75-71
(26-3x):5=4
(26-3x)=4.5
(26-3x)=20
3x =26-20
3x =6
x =6:3
x =2
(26-3x):5=75-71
(26-3x):5=4
(26-3x)=4.5
(26-3x)=20
3x =26-20
3x =6
x =6:3
x =2