3 years ago

-4(2x+7) = 2x - 18 Solve for x

Mathematics

1 answer:

Aleonysh [2.5K]3 years ago

4 0

Answer:

x = -1

Step-by-step explanation:

-8x - 28 = 2x - 18

+28 +28

-8x = 2x + 10

-2x -2x

-10x = 10

÷-10 ÷-10

x = -1

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Step-by-step explanation:

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UkoKoshka [18]

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alternative method
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