Math Problem Statement

−3x−6y+4z=

−8

minus, 3, x, minus, y, plus, 2, z, equals, 10

−3xy+2z=

10

3, x, plus, 4, y, minus, 3, z, equals, 1

3x+4y−3z=

1

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Systems of Equations
Simplification

Formulas

System of equations
Substitution method
Elimination method

Theorems

Linear Combination
Simultaneous Equation Theorem

Suitable Grade Level

Grades 9-12