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Monica [59]
3 years ago
9

7 - 14x = 2x - 5 This is hard

Mathematics
2 answers:
Leokris [45]3 years ago
8 0

Answer:

x= 1/8

Step-by-step explanation:

7-14x=2x-5

-16x=-2

\frac{-16}{-16} =\frac{-2}{-16} \\=\frac{1}{8}

gizmo_the_mogwai [7]3 years ago
6 0

Answer:

3/4 = x

Step-by-step explanation:

7 - 14x = 2x - 5

+14x    +14x

_____________

7 =16x -5

+5     +5

__________-

12 = 16x

÷16   ÷16

__________

12/16 = x

-or-

3/4 = x

Hope this helped :D

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Initial balance, I = $2376.10 .

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Answer:

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7 0
3 years ago
Can somebody please help with this?
sertanlavr [38]
(3, 62)


Since that second equation is equal to y, you can substitute the entire thing into the top equation, getting rid of the y and solving for x. It equals 3.

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