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matrenka [14]
3 years ago
13

How do I calculate this? 6( 2x + 3 ) = 2 ( 5x - 3 )

Mathematics
1 answer:
Karo-lina-s [1.5K]3 years ago
4 0

Answer:

x= -33/2 or x=-16.5

Step-by-step explanation:

Expand the bracket

6(2x+3) = 2(5x-3)

12x+18=10x-15

Bring like terms together

12x-10x=-15-18

2x=-33

x=-33/2

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7 0
3 years ago
Read 2 more answers
Reposting becuase it want let me edit my last one and somebody spam answered it.
harkovskaia [24]

Answer:

5

5Step-by-step explanation:

If you use the distance formula you can solve it pretty easily. The distance formula is:

d = \sqrt{(x2 - x1)^2 + (y2 - y1)^2} \\

The two points you want are A and D. A is (-1, -4) and D is (3, -1). Plug that into the formula...

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5

I can solve it in a different way if you want me to.

8 0
3 years ago
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Answer:

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Step-by-step explanation:

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8 0
3 years ago
Read 2 more answers
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