Answer:
x ≈ −0.30685281944
Step-by-step explanation:
We assume your equation is intended to be ...
Subtracting 3 and dividing by 4, we have ...
e^(x+1) = 2
x +1 = ln(2)
x = ln(2) -1 ≈ -0.30685281944
Factor the numerator and denominator and cancel the common factors.
3x² + 5x - 1