7(2X-1)-3 (4X-5)= X+8
Matematika
Rini1401
Pertanyaan
7(2X-1)-3 (4X-5)= X+8
2 Jawaban
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1. Jawaban aldhyshoe
7(2x-1)-3(4x-5) = x+8
14x-7-12x+15 = x+8
14x-12x-7+15 = x+8
2x + 8 = x+8
2x -x = 8-8
x = 0
smoga brmanfaat. -
2. Jawaban ErikCatosLawijaya
Mapel : Matematika
Kelas : VII SMP
Materi : PLSV
Pembahasan :
7(2x - 1) - 3(4x - 5) = x + 8
14x - 7 - 12x + 15 = x + 8
2x + 8 = x + 8
2x - x = 8 - 8
x = 0
Hp = {0}