4 1 ( r − 2 r 1 ( 2 = − 4 r 3 r − 2 = − 3 r = − 3 + 2 r = − 1
To solve the equation 4 1 − 2 1 r = − 4 3 r , we eliminate the fractions, rearrange the equation to isolate r , and find that r = − 1 .
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Jawaban:Empat ratus lima ribu empat ratus limaPenjelasan dengan langkah-langkah:400.000 (Empat ratus ribu) + 5.000 (Lima ribu) + 400 (Empat ratus) + 5 (Lima)