Question

resolva a equação
3x + 1 = 2
--------
5

Answer 1

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

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

$\frac{3x}{5} = 1$

$3x = 1 \times 5$

$3x = 5$

$x = \frac{5}{3}$

Answer 2

3x + 1 = 2

3x=2+1

3x=3

x=3/3

=1

Answer 3

3x + 1 = 2

3x=2+1

3x=3

x=3/3

=1