<span>1.<span> 6 – 2у = 8 – 3у </span></span>
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<span>2.<span> 15х + 3 = 10х – 12 </span></span>
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<span>3.<span> –5х – 11 = –6х – 12 </span></span>
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<span>4.<span> 3х + 5 = 8х – 15 </span></span>
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<span>5.<span> 5(х + 3) = 27 + 3х </span></span>
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<span>6.<span> 3у + (4 – 2у) = 6 </span></span>
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<span>7.<span> 5у – (13 + у) = у + 14 </span></span>
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<span>8.<span> 3(2х – 4) – 2(х + 3) = –2 </span></span>
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9.<span> 4у – 3 = 2(7 – у) + 1 </span>