tolong dibantu dong kk²/abg² soalnya bingung, pakai cara!
Jawaban:
[tex]( \frac{4}{9} x - \frac{5}{3} ) + ( \frac{5}{9} x + \frac{4}{3} ) = \\ \frac{4}{9} x + \frac{5}{9} x - \frac{5}{3} + \frac{4}{3} = \\ x - \frac{1}{3} [/tex]
[answer.2.content]
