How do I solve for x? $y=e^x+x+1$
71252
What is the inverse function of $e^x +x$?
25078
What is the solution set for the equation$ x ^ y = y ^ x$ in positive real numbers, x not equal to y?
20491
How to solve this equation $x^{2}=2^{x}$?
88328
Proof of $1+x\leq e^x$ for all x?
114270
How do I solve this equation?
81437
Find the value of $y(1)$ of the ODE $y'+y=|x|$.
125274
For $x+y=1$, show that $x^4+y^4\ge \frac{1}{8}$
48039
How to solve this ode $xy''-(1+x)y'+y=x^2$?
13909
How to find the roots of $x^4 +1$
76716
Solve an equation in $\mathbb{R}^+$
49211
Solving $f(x+y) = f(x)f(y)f(xy)$
38849
Solve $x^y \, = \, y^x$
95913
Solve for $x$: $2^x=4x$
7651
Solve $e^{4z} +e^{3z} + e^{2z} + e^z + 1 = 0$.
27611
How to solve the differential equation: $yy'^2-2xy'+y=0$
154829
How to solve $y'' + y = y^{-3}$
14677
Proving the exponential inequality: $x^y+y^x\gt1$