1 - | $\frac{3}{5}$x + $\frac{2}{3}$ | = $\frac{4}{5}$
| $\frac{3}{5}$x + $\frac{2}{3}$ | = 1 - $\frac{4}{5}$
| $\frac{3}{5}$x + $\frac{2}{3}$ | = $\frac{1}{5}$
|¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ $\frac{3}{5}$x + $\frac{2}{3}$ = $\frac{1}{5}$
|
|________________ $\frac{3}{5}$x + $\frac{2}{3}$ = $\frac{-1}{5}$
|¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ $\frac{3}{5}$x = $\frac{1}{5}$ - $\frac{2}{3}$
|
|________________ $\frac{3}{5}$x + $\frac{2}{3}$ = $\frac{-1}{5}$ - $\frac{2}{3}$
|¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ $\frac{3}{5}$x = $\frac{-7}{15}$
|
|________________ $\frac{3}{5}$x = $\frac{-13}{15}$
|¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ x = $\frac{-7}{15}$ ÷ $\frac{3}{5}$
|
|________________ x = $\frac{-13}{15}$ ÷ $\frac{3}{5}$
|¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ x = $\frac{-7}{9}$
|
|________________ x = $\frac{-13}{9}$
