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Solving Simultaneous Linear Equation Using Cramer's Rule

If 2x - 3y ...

Question

If $2 x - 3 y = - 8$ and $4 x + 3 y = 2$ then find the value of $x .$

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Solution

$2 x - 3 y = - 8$
$4 x + 3 y = 2$
Adding the two equations, we get,
$6 x = - 6$
$x = - 1$

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