Solve the following for $P$ and $x$
$4 (2 - x) - 8 = 0$
$4 x + 5 (P - 1) = 34$

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Solution

$4 (2 - x) - 8 = 0$

$⟹ 8 - 4 x - 8 = 0$

$⟹ 4 x = 0$

$⟹ x = 0$

$4 x + 5 (P - 1) = 34$

$⟹ 4 (0) + 5 P - 5 = 34$

$⟹ 5 P = 39$

$⟹ P = \frac{39}{5}$

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Similar questions

4 = 5 (p - 2)

4 + 5 (p - 1) = 34

{(\frac{x + 1}{x - 4})}^{2} = \frac{x + 8}{x - 2}

Solve the following equations and verify your answer :

$(\frac{x + 1}{x - 4})^{2} = \frac{x + 8}{x - 2}$

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