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2 years ago

8

Find the value of x. 7x +3 10x - 9 -

Advanced Placement (AP)

1 answer:

Karo-lina-s [1.5K]2 years ago

8 0

Answer:

x = 4

Explanation:

<em>I'm not sure if this is correct since your question is incomplete.</em>

7x + 3 = 10x - 9

Minus 3 on both sides

7x = 10x - 12

Minus 7x on both sides

0 = 3x - 12

Plus 12 on both sides

12 = 3x

Divide by 3 on both sides to isolate x

x = 4

Hope this helps :)

Have a nice day!

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