Find and copy problems that are resolved by the solve command in the three formats presented in this module:

As in a system of equations, or resolve by a function of an independent variable or solving for the variable.

Visit the Discussion Board, write the examples and the solutions. Enter the information source where you found the data $($i$.$ e$,$ Internet, math text, MATLAB text$)$

After post your three $(3)$ examples, share your comment and compare it with two $(2)$ of your classmates.