1) |x-5| = 3 2) |2x+6| = -10 3) 3 |x| -4 = 5 4) 9-2 |x| = -11 5) 3+ |x-7| = 2 bantuin dong kaak..kalo bisa sama caranya
Matematika
afifa77
Pertanyaan
1) |x-5| = 3
2) |2x+6| = -10
3) 3 |x| -4 = 5
4) 9-2 |x| = -11
5) 3+ |x-7| = 2
bantuin dong kaak..kalo bisa sama caranya
2) |2x+6| = -10
3) 3 |x| -4 = 5
4) 9-2 |x| = -11
5) 3+ |x-7| = 2
bantuin dong kaak..kalo bisa sama caranya
1 Jawaban
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1. Jawaban widw
X-5=3
x=3+5
x=8
2x+6=-10
2x=-10-6
2x=-16
x=-16/2
x=-8