Предмет: Математика, автор: kamilaxs

помогите, мне завтра сдавать !!! очень срочно!!!!
даю 35 баллов !!
1) 4х-3+(1-х)= -2
2) 14(3у-2)= -7(4-6у)
3) 2х+0,1 – 4(1-4х)=8х-4,4
4) 6х+6=4х-2
5) 2,44+2,3р=3,12+2,7р

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Автор ответа: AnastasiaLetova
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