Question

5(x-3)-2(x-7)=x-14
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Answer 1

$5(x - 3) - 2(x - 7) = x - 14 \\ 5x - 15 - 2x + 14 = x - 14 \\ 3x - x = - 14 + 15 - 14 \\ 2x = - 13 \\ x = \frac{ - 13}{2} \\ x = - 6 \frac{1}{2}$