bonjour
3 x - 5 = 0
3 x = 5
x = 5/3
78 x - 93 = 0
78 x = 93
x = 93/78 = 31/26
37 x + 47 = 0
37 x = - 47
x = - 47/37
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bonjour
3 x - 5 = 0
3 x = 5
x = 5/3
78 x - 93 = 0
78 x = 93
x = 93/78 = 31/26
37 x + 47 = 0
37 x = - 47
x = - 47/37