|2x-1| - |x+3| , tentukan nilai x
Matematika
uci100902
Pertanyaan
|2x-1| - |x+3| , tentukan nilai x
2 Jawaban
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1. Jawaban KayrallaKay
|2x-1| - |x+3|
= 2x + 1 - x + 3
= x + 4 -
2. Jawaban raraskusumasari
|2x-1|-|x+3|
|2x-x|- |1+3| x=-4