Реши уравнение 3200:(x-168)=25 138:x+57=126

<span>3200:(x-168)=25
</span>x - 168 = 3200 / 25
x - 168 = 128
x = 128 + 168
x = 296

<span>138:x+57=126
</span><span>138 : х = 126 - 57
</span><span>138 : х = 69 
</span><span>х = 138 : 69 
</span><span>х = 2</span>
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