Question

1) Resolva as equações

a) -x-1=-2
b)3x-4=-6
c)5x+8=4x-1
d)-5(x-1)=-(x-7)
e)x+4-2x-1= 1
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3 2 4​

Answer 1

a) x=3

b) x=-2/3

c) x=-9

d)x=-1/2

e)x=2