Question

4х-3=2х+1
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5 2

Answer 1

$\frac{4x - 3}{5} = \frac{2x + 1}{2} \\ 4x - \frac{1}{5} = 2x + \frac{0}{5} \\ 4x - 2x = \frac{0}{5} + \frac{1}{5} \\ 2x = 2 \\ x = 1$

Answer 2

Мне кажетса буду так