Solution: Solve for the value of x given three equations: 2x – y + z = 6, x- 3y - 2z = 13 and 2x - 3y - 3z = 16

Solve for the value of x given three equations: 2x – y + z = 6, x- 3y - 2z = 13 and 2x - 3y - 3z = 16. How to solve problems involving three equations and three unknowns?

Solve for the value of x given three equations: 2x – y + z = 6, x- 3y - 2z = 13 and 2x - 3y - 3z = 16

Problem Statement: EE Board October 1993

Solve for the value of x.

2x – y + z = 6

x - 3y - 2z = 13

2x - 3y - 3z = 16

Problem Answer:

The value of x is equal to 2.

Solution:

Online Questions and Answers in Fundamentals in Algebra Series


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