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Illusion [34]
3 years ago
7

2x - 4 = -2 + 4x what is ×​

Mathematics
2 answers:
andreyandreev [35.5K]3 years ago
8 0

Answer:

-1 = x

Step-by-step explanation:

2x - 4 = -2 + 4x

add 2 to both sides

2x - 4 + 2 = -2 + 2 + 4x

2x - 2 = 4x

subtract 2x from both sides

2x - 2x - 2 = 4x - 2x

-2 = 2x

divide both sides by 2

-2/2 = 2x/2

-1 = x

Marat540 [252]3 years ago
4 0

Answer:

x = -1

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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