4 years ago

Find the value of d 2d - 5 = 17

2 answers:

7 0

<span>Simplifying 2d + -5 = 17 Reorder the terms: -5 + 2d = 17 Solving -5 + 2d = 17 Solving for variable 'd'. Move all terms containing d to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + 2d = 17 + 5 Combine like terms: -5 + 5 = 0 0 + 2d = 17 + 5 2d = 17 + 5 Combine like terms: 17 + 5 = 22 2d = 22 Divide each side by '2'. d = 11 Simplifying d = 11 </span>

Alexandra [31]4 years ago

4 0

The value of d:

Solution:

2d-5=17
(2d-5)+5=17+5
2d-5+5=22

Answer: d=11

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What we know:

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