pinkggirl07 pinkggirl07

14-11-2020
Mathematics

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12x-9=10x-15 Help me answer this please

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AlbusSkywalker AlbusSkywalker

14-11-2020

Answer:

x = -3

Step-by-step explanation:

Given:

12x - 9 = 10x - 15

Now, let's add 15 to both sides of the equation.

12x + 6 = 10x

Now, let's subtract 12x from both sides of the equation.

6 = -2x

Now, let's divide both sides by -2.

-3 = x

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