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2 years ago

12

Need help with this problem

1 answer:

Aleksandr [31]2 years ago

8 0

$4(2 - 5x) = 6 - 3(1 - 3x) \\ 8 - 20x = 3(1 - 3x) \\ 8 - 20x = 3 + 9x \\ subtract \: 9x \: from \: bth \: sides \\ 8 - 29x = 3 \\ subtract \: 8 \: from \: both \: sides \\ - 29x = - 5 \\ divide \: - 29 \: both \: sides \\ x = \frac{5}{29}$
answer is C

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