3(7d-9)=24+8d

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Solution for 3(7d-9)=24+8d equation:


Simplifying
3(7d + -9) = 24 + 8d

Reorder the terms:
3(-9 + 7d) = 24 + 8d
(-9 * 3 + 7d * 3) = 24 + 8d
(-27 + 21d) = 24 + 8d

Solving
-27 + 21d = 24 + 8d

Solving for variable 'd'.

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

Add '-8d' to each side of the equation.
-27 + 21d + -8d = 24 + 8d + -8d

Combine like terms: 21d + -8d = 13d
-27 + 13d = 24 + 8d + -8d

Combine like terms: 8d + -8d = 0
-27 + 13d = 24 + 0
-27 + 13d = 24

Add '27' to each side of the equation.
-27 + 27 + 13d = 24 + 27

Combine like terms: -27 + 27 = 0
0 + 13d = 24 + 27
13d = 24 + 27

Combine like terms: 24 + 27 = 51
13d = 51

Divide each side by '13'.
d = 3.923076923

Simplifying
d = 3.923076923

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