No, the second one is not (-5)². It is (-5²)=-(5*5)=-25 which is completely different. In that case the minus stays. That means that after the multiplication the expression becomes 25-(-25)=25+25=50
the minus is not outside the brackets though...
-x- makes it a +
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I don't understand what are you trying to tell me
thats okay im not your teacher if your equation ends differently from mine, no problem.
cool that you have a donkey.
