Question

$- ( - 5 + 0.8x) - 2.6x = 6$
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Answer 1

$- ( - 5 + 0.8x) - 2.6x = 6 \\ 5 - 0.8x - 2.6x = 6 \\ - 3.4x = 6 - 5 \\ - 3.4x = 1 \\ x = 1 \div ( - 3.4) = 1 \times (- \frac{10}{34} ) \\ x= - \frac{5}{17}$