Question

7x+9=23 solve it to find x
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Answer 1

Answer:

x = 2

Step-by-step explanation:

7x+9 = 23

7x = 23-9

7x = 14

x = 14/7

x = 2

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Answer 2

Answer:

1. 7 x + 9 = 23. 7x+9=23. Subtract 9 from both sides. Subtract 9 from both sides.

2. 7x=23-9. 7x=23−9. Subtract 9 from 23 to get 14. Subtract 9 from 23 to get 14.

3. 7x=14. 7x=14. Divide both sides by 7. Divide both sides by 7.

4. x=\frac{14}{7} x=714 Divide 14 by 7 to get 2. Divide 14 by 7 to get 2.