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Alla [95]
3 years ago
12

How many solutions do 3x+4=3x-5 have

Mathematics
1 answer:
natita [175]3 years ago
6 0

Answer:

  0

Step-by-step explanation:

Subtract 3x from both sides of the equation:

  3x -3x +4 = 3x -3x -5

  4 = -5

There are no values of x that will make this true.

The equation has NO SOLUTIONS.

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PolarNik [594]

Answer:

x = 3

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Step-by-step explanation:

In the given triangle FGH,

m∠F + m∠G + m∠H = 180° [Triangle sum theorem]

60° + 90° + m∠H = 180°

m∠H = 30°

If the given triangles FGH and TUV are congruent, their corresponding sides will be equal in measure.

m∠F = m∠T

7y + 4 = 60°

7y = 56

y = 8

GH ≅ UV

8x - 12 = 12

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2 years ago
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

Just did it

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Answer:you have do your know work kid no one is going to help you other than your teacher.

Step-by-step explanation:

Ask your teacher for help.

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