<span>((22962:534+9936:48):25+37)*43 = 2021</span>
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</span>
<span>1) 22962:534=43</span>
<span>2) 9936:48=207</span>
<span>3) 43+207=250</span>
<span>4) 250:25=10</span>
<span>5) 10+37=47</span>
<span>6) 47*43=2021</span>
(x+4)•4=62
x+4=62:4
x+4=15,5
x=15,5-4
x=11,5
Решение в приложении.
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