Делим <span><span>−2</span><span>-2</span></span> на <span>22</span>, получаем <span><span>−1</span><span>-1</span></span>.−<span>1</span>Скомбинируем числители с общим знаменателем.<span><span><span><span>1−3⋅2</span>2</span>+<span>32</span></span><span><span><span>1-3⋅2</span>2</span>+<span>32</span></span></span>Скомбинируем числители с общим знаменателем.<span><span>1−3⋅2+3</span>2</span>Умножив <span><span>−1</span><span>-1</span></span> на <span>33</span>, получим <span><span>−3</span><span>-3</span></span>.<span><span><span>12</span>−3+<span>12</span>⋅<span>(3)</span></span><span><span>12</span>-3+<span>12</span>⋅<span>(3)
</span></span></span>Упростим <span><span><span>12</span><span>(3)</span></span><span><span>12</span><span>(3)</span></span></span>.
Запишем <span>33</span> в виде дроби со знаминателем <span>11</span>.<span><span><span>12</span>−3+<span>12</span><span>31</span></span><span><span>12</span>-3+<span>12</span><span>31</span></span></span>Перемножаем <span><span>12</span><span>12</span></span> и <span><span>31</span><span>31</span></span>, получаем <span><span>32</span><span>32</span></span>.<span><span>12</span>−3+<span>32
</span></span>Запишем <span><span>−3</span><span>-3</span></span> в виде дроби со знаминателем <span>11</span>.<span><span><span>12</span>+<span><span>−3</span>1</span>+<span>32</span></span><span><span>12</span>+<span><span>-3</span>1</span>+<span>32</span></span></span>Умножим <span><span><span>−3</span>1</span><span><span>-3</span>1</span></span> на <span><span>22</span><span>22</span></span>.<span><span><span>12</span>+<span><span>−3</span>1</span><span>22</span>+<span>32</span></span><span><span>12</span>+<span><span>-3</span>1</span><span>22</span>+<span>32</span></span></span>Перемножаем <span><span><span>−3</span>1</span><span><span>-3</span>1</span></span> и <span><span>22</span><span>22</span></span>, получаем <span><span><span>−3⋅2</span>2</span><span><span>-3⋅2</span>2</span></span>.<span><span>12</span>+<span><span>−3⋅2</span>2</span>+<span>32
</span></span>Умножив <span><span>−3</span><span>-3</span></span> на <span>22</span>, получим <span><span>−6</span><span>-6</span></span>.<span><span><span>1−6+3</span>2</span><span><span>1-6+3</span>2</span></span>Вычтем <span>66</span> из <span>11</span> и получим <span><span>−5</span><span>-5</span></span>.<span><span><span>−5+3</span>2</span><span><span>-5+3</span>2</span></span>Складываем <span><span>−5</span><span>-5</span></span> и <span>33</span>, получая <span><span>−2</span><span>-2</span></span>.<span><span>−2</span>2
</span>
</span></span></span>Упростим <span><span><span>12</span><span>(3)</span></span><span><span>12</span><span>(3)</span></span></span>.
Запишем <span>33</span> в виде дроби со знаминателем <span>11</span>.<span><span><span>12</span>−3+<span>12</span><span>31</span></span><span><span>12</span>-3+<span>12</span><span>31</span></span></span>Перемножаем <span><span>12</span><span>12</span></span> и <span><span>31</span><span>31</span></span>, получаем <span><span>32</span><span>32</span></span>.<span><span>12</span>−3+<span>32
</span></span>Запишем <span><span>−3</span><span>-3</span></span> в виде дроби со знаминателем <span>11</span>.<span><span><span>12</span>+<span><span>−3</span>1</span>+<span>32</span></span><span><span>12</span>+<span><span>-3</span>1</span>+<span>32</span></span></span>Умножим <span><span><span>−3</span>1</span><span><span>-3</span>1</span></span> на <span><span>22</span><span>22</span></span>.<span><span><span>12</span>+<span><span>−3</span>1</span><span>22</span>+<span>32</span></span><span><span>12</span>+<span><span>-3</span>1</span><span>22</span>+<span>32</span></span></span>Перемножаем <span><span><span>−3</span>1</span><span><span>-3</span>1</span></span> и <span><span>22</span><span>22</span></span>, получаем <span><span><span>−3⋅2</span>2</span><span><span>-3⋅2</span>2</span></span>.<span><span>12</span>+<span><span>−3⋅2</span>2</span>+<span>32
</span></span>Умножив <span><span>−3</span><span>-3</span></span> на <span>22</span>, получим <span><span>−6</span><span>-6</span></span>.<span><span><span>1−6+3</span>2</span><span><span>1-6+3</span>2</span></span>Вычтем <span>66</span> из <span>11</span> и получим <span><span>−5</span><span>-5</span></span>.<span><span><span>−5+3</span>2</span><span><span>-5+3</span>2</span></span>Складываем <span><span>−5</span><span>-5</span></span> и <span>33</span>, получая <span><span>−2</span><span>-2</span></span>.<span><span>−2</span>2
</span>
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