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Solving a Quadratic Equation by Factorization Method

Solve -72+x...

Question

Solve $- 7 (2 + x) = 87$

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Solution

According to question,

$- 7 (2 + x) = 87$

$⟹ - 14 - 7 x = 87$

$⟹ - 7 x = 101$

$⟹ x = \frac{- 101}{7}$

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