New posts in Systems Of Equations

$x^3-8x^2+30x-20=0$ has roots $a$, $b$, $c$. Find the equation with roots $a+2$, $b+2$, $c+2$

Why is this method for solving linear equations systems using determinants works?

Solve this specific large sparse system of linear equations

Find shortest distance from point on ellipse to focus of ellipse.

Can you help me solve this algebra problem?

Exponential/Logarithmic equation system

Super hard system of equations

What am I doing wrong solving this system of equations?

Solution to the equation of a polynomial raised to the power of a polynomial.

How to solve these $3$ equations for three unknowns $x$,$y$,$z$?