Срочно !!!!!!!!!!!!!!!!!!!! Использувать правила раскрыть скобки в уравнении
а)2а-(14-3а)=-10
б)(9-2в)-(в+5)=16
в)-(4с-7)=5с(11-7с)
г)(р-6)-(8р+1)+(4-3р)=0
д)-6х+2(5-3х)=8
е)18-4у=7(2-у)+6
ж)4(+2х+5)=14-2(4х-3)
з)5(п-8)-3(4 -2п)=7(3п-7)+9
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