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Question

asked 2021-02-23

Solve the given set of equations for value of x:

x-3z=-5

2x-y+2z=16

7x-3y-5z=19

x-3z=-5

2x-y+2z=16

7x-3y-5z=19

asked 2021-09-09

\(\begin{cases}4y+3z=-7\\12x-3y+z=-7\\-6x+2y-27=12\end{cases}\)

asked 2021-09-03

\(xty+4z=15\), \(x-y+z=2\) and \(x + 2y-3z=-4\)

asked 2021-09-05

Please, solve the system of equations:

\(\displaystyle{\left\lbrace\begin{array}{ccccc} {2}{x}&-&{3}{y}&=&{8}\\{4}{x}&+&{3}{y}&=&{16}\end{array}\right.}\)

\(\displaystyle{\left\lbrace\begin{array}{ccccc} {2}{x}&-&{3}{y}&=&{8}\\{4}{x}&+&{3}{y}&=&{16}\end{array}\right.}\)