Solving a system in 3 variables problemFind x, y, and z from the problem below....

kreamykraka80

kreamykraka80

Answered

2022-07-03

Solving a system in 3 variables problem
Find x, y, and z from the problem below.
2 x + 1 = 5 2 x + 3 y 4 z = 7 3 x + 2 y + 2 z = 3

Answer & Explanation

Dayana Zuniga

Dayana Zuniga

Expert

2022-07-04Added 16 answers

Since in the first equation you have 2 x = 4, then x = 2. Plug in this x value into the other two equations and you essentially have a system of 2 equations and 2 unknowns which simplifies the problem more. Hopefully you can take it from here.

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