Question

How do I solve this I’m very confused

Answer 1

First Column, -x and 5 third column, -x and 2

Answer 2

$\boxed{2\:x}$, x + 2 , 2 - x

5 - x , x , $\boxed{2x\:-\:1}$

$\boxed{x\:-\:1}$, 2 , $\boxed{x\:+\:3}$

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Each row and column sums to $\sf\purple{2x\:+\:4}$.

$\large\mathfrak{{\pmb{\underline{\orange{Happy\:learning }}{\orange{.}}}}}$