mim ajunda por favor
Anexos:
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Soluções para a tarefa
Respondido por
1
a)


b)




c)





d)

1-x = -1
x.(-1)
x= 2
e)


x.(-1)

f)

x + 3x=3+5



Se te ajudei marca como a melhor resposta ner
b)
c)
d)
1-x = -1
x= 2
e)
f)
x + 3x=3+5
Se te ajudei marca como a melhor resposta ner
palloma5:
nossa obg vc mim ajudou muito
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