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Solve for d . 8d-6d=10

User CisSasGot
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2 Answers

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22 votes

Final answer:

To solve for d in the equation 8d-6d=10, combine like terms to get 2d=10. Divide both sides of the equation by 2 to isolate d. The solution is d=5.

Step-by-step explanation:

To solve for d in the equation 8d-6d=10, we can combine like terms first. 8d-6d simplifies to 2d. So the equation becomes 2d=10. To isolate d, we can divide both sides of the equation by 2. 2d/2 simplifies to d. And 10/2 simplifies to 5. So the solution to the equation is d=5.

User Rich Drummond
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15 votes
15 votes

Simplifying

8d + -6d = 10

Combine like terms: 8d + -6d = 2d

2d = 10

Solving

2d = 10

Solving for variable 'd'.

Move all terms containing d to the left, all other terms to the right.

Divide each side by '2'.

d = 5

Simplifying

d = 5

User Searle
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