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loulakar

Bonjour,

Equation:

2 (x+ 4/3) - 5/2 (x-3) = x-5

2x + 8/3 - 5x/2 + 15/2 = x - 5

4x/2 - 5x/2 - 2x/2 = -30/6 - 16/6 - 45/6

-3x/2 = -91/6

x = 91/6 * 2/3

x = 91/9

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