[tex]2x - 3 = 5x - 2 \\ 2x - 5x = - 2 + 3 \\ - 3x = 1 | \div ( - 3) \\ x = - \frac{1}{3} [/tex]
[tex]3(x - 1) - 2(2 - 3x) = 3x - 3 \\ 3x - 3 - 4 + 6x = 3x - 3 \\ 3x + 6x - 3x = - 3 + 3 + 4 \\ 6x = 4 | \div 6 \\ x = \frac{4}{6} = \frac{2}{3} [/tex]
[tex]x - 1 - x \times 3 = 1 \\ x - 1 - 3x = 1 \\ x - 3x = 1 + 1 \\ - 2x = 2 | \div ( - 2) \\ x = - 1[/tex]
[tex] - 412x - 5 = - 14 \\ - 412x = - 14 + 5 \\ - 412x = - 9 | \div ( - 412) \\ x = \frac{9}{412}[/tex]
[tex] - 34 - 14x = 2.25 \\ - 14x = 2.25 + 34 \\ - 14x = 36.25 \\ - 14x = 36 \frac{1}{4} \\ - 14x = \frac{145}{4} | \div ( - 14) \\ x = \frac{145}{4} \times ( - \frac{1}{14} ) \\ x = - \frac{145}{56} = - 2 \frac{33}{56} [/tex]
