Să se rezolve inecuația 3x+1>2x+23x+1>2x+23x+1>2x+2.
a) x∈(−1,1)x\in(-1,1)x∈(−1,1); b) x∈(1,∞)x\in(1,\infty)x∈(1,∞); c) x∈(−∞,−1)x\in(-\infty,-1)x∈(−∞,−1); d) x∈(−2,−1)x\in(-2,-1)x∈(−2,−1); e) x∈(−∞,−2)x\in(-\infty,-2)x∈(−∞,−2); f) x∈(−∞,0)x\in(-\infty,0)x∈(−∞,0).