Jawaban:
1. [tex]x = - 10[/tex]
2. [tex]x = - 15[/tex]
3. [tex]x = - 5[/tex]
4. [tex]x = 13[/tex]
Penjelasan dengan langkah-langkah:
1. [tex]5x = 4x - 10 \\ 5x - 4x = - 10 \\ x = - 10[/tex]
2. [tex]4x - 3 = 5x + 12 \\ 4x - 5x = 12 + 3 \\ - x = 15 \\ x = - 15[/tex]
3. [tex]x - 3 = - 8 \\ x = - 5[/tex]
4. [tex]4(x + 2) = 6(x - 3) \\ 4x + 8 = 6x - 18 \\ - 2x = - 26 \\ x = 13[/tex]
1) x = -10
2) x = -15
3) x = -5
4) x = 13
Gambar
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Verified answer
Jawaban:
1. [tex]x = - 10[/tex]
2. [tex]x = - 15[/tex]
3. [tex]x = - 5[/tex]
4. [tex]x = 13[/tex]
Penjelasan dengan langkah-langkah:
1. [tex]5x = 4x - 10 \\ 5x - 4x = - 10 \\ x = - 10[/tex]
2. [tex]4x - 3 = 5x + 12 \\ 4x - 5x = 12 + 3 \\ - x = 15 \\ x = - 15[/tex]
3. [tex]x - 3 = - 8 \\ x = - 5[/tex]
4. [tex]4(x + 2) = 6(x - 3) \\ 4x + 8 = 6x - 18 \\ - 2x = - 26 \\ x = 13[/tex]
Jawaban:
1) x = -10
2) x = -15
3) x = -5
4) x = 13
Penjelasan dengan langkah-langkah:
Gambar