# Solving simultaneous equations with 3 unknowns

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## Simultaneous equations. Three equations in three unknowns.

11,454 views Jan 12, 2014 Find out how to solve simultaneous equations containing 3 unknowns using this easy guide. more. more. 70 Dislike Share Save.

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## Systems of Three Equations: Solving by Addition

Do that by eliminating one of the unknowns from two pairs of equations: either from equations 1) and 2), or 1) and 3), or 2) and 3). For example, let us eliminate z. We will first eliminate it from
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## Solutions Using Elimination with Three Variables

FM Simultaneous Equations (3 unknowns) Questions – Corbettmaths. November 21, 2019 corbettmaths.

## solve the 3 simultaneous equations with 3 unknown

Answer (1 of 3): To solve a system in three unknowns, we can utilize three methods. The first of which involves elimination and or substitution, the other involves the determinants of

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