Bonjour,
2(6-2x) + 5 = 3(4x+1)
12 - 4x + 5 = 12x + 3
17 - 4x = 12x + 3
17 = 16x + 3
14 = 16x
x = 14/16 = 0,875
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Bonjour,
2(6-2x) + 5 = 3(4x+1)
12 - 4x + 5 = 12x + 3
17 - 4x = 12x + 3
17 = 16x + 3
14 = 16x
x = 14/16 = 0,875