
b=avoid3
c=suggest
d=keep
e=involve
f=consider
g=help
h=feel like
i=practise
j=involve
2.
f+5
b+2
c+8
d+7
d+1
g+3
h+4

b=avoid3
c=suggest
d=keep
e=involve
f=consider
g=help
h=feel like
i=practise
j=involve
2.
f+5
b+2
c+8
d+7
d+1
g+3
h+4

ա)x ∈(-4,-2)U(4,+∞)
գ)x∈<-∞,-3>u<3,4>U<4,+∞>

ա)x∈<-7,-3>
գ)x∈<-∞,-2>U<2,5>

ա)x∈<0,1>U<2,+∞>

ա)x∈<-∞,-2>U<48,-∞>
բ)x∈<0,2>