Maisie2810
Maisie2810 Maisie2810
  • 06-05-2019
  • Mathematics
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wegoneviraloy0rtl
wegoneviraloy0rtl wegoneviraloy0rtl
  • 06-05-2019

8x - 12 = 6x + 2

8x - 12 + 12 = 6x + 2 + 12

8x = 6x + 14

8x - 6x = 6x + 14 - 6x

2x = 14

2x/2 = 14/2

X = 7

Answer Link
itsnotellie itsnotellie
  • 06-05-2019

Answer:

x=7

Step-by-step explanation:

First, you need to expand the brackets.

8x-12=6x+2

Next, you need to get x on one side by subtracting 6x from both sides.

8x-12-6x=6x+2-6x (2x-12=2).

Now, add 12 to both sides of the equation

2x-12+12=2+12 (2x=14).

And finally, divide both sides by 2.

2x÷2=14÷2 (x=7)

Answer Link

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