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Fed [463]
3 years ago
10

Thomas is doing a proof for solving the equation 6(2x-5)=-34

Mathematics
2 answers:
Anton [14]3 years ago
4 0

Step-by-step explanation:

  • 6(2x-5)=-34
  • 12x-30=-34
  • 12x=-34+30
  • 12x=-4
  • x=-4/12
  • x=-0.333
alexgriva [62]3 years ago
3 0

Answer: x = -1 / 3

Step-by-step explanation:

<u>Given expression</u>

6 (2x - 5) = -34

<u>Expand the parentheses and apply the distributive property</u>

6 · 2x - 6 · 5 = -34

12x - 30 = -34

<u>Add 30 on both sides</u>

12x - 30 + 30 = -34 + 30

12x = -4

<u>Divide 12 on both sides</u>

12x / 12 = -4 / 12

\boxed{x=-\frac{1}{3} }

Hope this helps!! :)

Please let me know if you have any questions

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