3x-5x+9=29-4x-12 Please Fast :)
Matematika
RhonalRizki
Pertanyaan
3x-5x+9=29-4x-12 Please Fast :)
2 Jawaban
-
1. Jawaban DaraMuthmainnah
3x-5x+4x = 29-12-9
-2x+4x = 17-9
2x = 8
x = [tex] \frac{8}{2} [/tex]
= 4 -
2. Jawaban nirmalasarib
3x-5x+9=29-4x-12
-2x+9=17-4x
-2x+4x=17-9
2x=8
x=8/2
x=4