tolong matematika ya
  
  
Jawaban:
-1
Penjelasan dengan langkah-langkah:
5(2a-2) = 4(2a-3)
10a-10 = 8a-12
10a-8a =-12+10
2a = -2
a = -2÷2
a = -1
[answer.2.content]#HealthyAdult: PIVOT from Fantasy to Reality, Confusion to Clarity, Isolation to Connection
#HealthyAdult: PIVOT from Fantasy to Reality, Confusion to Clarity, Isolation to Connection
  
Jawaban:
-1
Penjelasan dengan langkah-langkah:
5(2a-2) = 4(2a-3)
10a-10 = 8a-12
10a-8a =-12+10
2a = -2
a = -2÷2
a = -1
[answer.2.content]