kak,tolong bantu yyaa

<p>1). 5x + 15 = -2x + 1</p><p>(pindah ruas dulu)&nbsp;</p><p>5x + 2x = - 15 + 1</p><p>7x = 14</p><p>X = 14/7 = <strong>2</strong></p><p>&nbsp;</p><p>2). 8 + 2x = 3x = 5x + 7</p><p>(pindah ruas dulu)&nbsp;</p><p>2x - 3x - 5x = -8 + 7</p><p>-6x = -1</p><p>X = -1/-6 = <strong>6</strong></p><p>&nbsp;</p><p>3). 7x + 3 = 5x + 7</p><p>(pindah ruas dulu)&nbsp;</p><p>7x - 5x = -3 + 7</p><p>2x = 4</p><p>X = 4/2 = <strong>2</strong></p><p>&nbsp;</p><p>4). 3 + x = 4x + 4</p><p>(pindah ruas dulu, seperti biasa)&nbsp;</p><p>X - 4x = -3 + 4</p><p>-3x = 1</p><p>X = 1/-3 = <strong>-3</strong></p><p>&nbsp;</p><p>5). 3x + 72 = x + 4</p><p>(pindah ruas lagi yea)&nbsp;</p><p>3x - x = - 72 + 4</p><p>2x = - 68</p><p>X = -68/2 = <strong>-34</strong></p><p>&nbsp;</p><p>Semoga dapat mudah dimengerti dan.... Maaafff kalau aku salah baca soal atau salah menghitung 🙏🙏 tapi semoga benar ya ^^ semangat belajarnya! &lt;3</p>