(7x+5)+(9x+6)+(4x+2)=
Matematika
Sarah1218
Pertanyaan
(7x+5)+(9x+6)+(4x+2)=
1 Jawaban
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1. Jawaban AstrajinggaBadranaya
Aljabar
SMP Kelas VII
(7x + 5) + (9x + 6) + (4x + 2)
= 7x + 9x + 4x + 5 + 6 + 2
= 20x + 13