2x+3 per 5=6 (x-1)+(x-3)=2
Matematika
resti153
Pertanyaan
2x+3 per 5=6
(x-1)+(x-3)=2
(x-1)+(x-3)=2
1 Jawaban
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1. Jawaban Zatsune
1) 2x+3 per 5 = 6
2) x-1+x-3 = 2
2x-4 = 2
2x = 6
(2x+3)/5 = 2x
2x + 3 = 10x
8x = 3
x = 3/8