4x + 7 < 2x + 3 2x + 5 > x + 8
Matematika
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Pertanyaan
4x + 7 < 2x + 3
2x + 5 > x + 8
2x + 5 > x + 8
1 Jawaban
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1. Jawaban keishaalea1
4x+7<2x+3
=4x-2x<3-7
=2x<-4
=x>-2
2x+5>x+8
=2x-x>8-5
=x>3