Question

ecuaciones

3/2 ( x + 2 ) = 1 /2 ( 10 - x )

Answer 1

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