Solve the system of equations. Remember: systems with one solution will have an answer in the form of an ordered triplet.

Example: (3, -4, 10)



For systems with infinite solutions or no solutions, write the words ‘infinite solutions’ or ‘no solutions’.

x - 7y + 4z = -18

-2x + 14y - 8z = 20

-5x - y - 2z = 15