7+3a=a+27 tolong jawabiin
Matematika
ruthania
Pertanyaan
7+3a=a+27 tolong jawabiin
2 Jawaban
-
1. Jawaban Nik001
Mapel : Matematika
Bab : SPLSV
7 + 3a = a + 27
3a - a = 27 - 7
2a = 20
a = 20/2
a = 10 -
2. Jawaban lydiamitharay
7+3a = a+27
3a-a = 27-7
2a = 20
a = 10