3(d+2)=8-4d

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Solution for 3(d+2)=8-4d equation:


Simplifying
3(d + 2) = 8 + -4d

Reorder the terms:
3(2 + d) = 8 + -4d
(2 * 3 + d * 3) = 8 + -4d
(6 + 3d) = 8 + -4d

Solving
6 + 3d = 8 + -4d

Solving for variable 'd'.

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

Add '4d' to each side of the equation.
6 + 3d + 4d = 8 + -4d + 4d

Combine like terms: 3d + 4d = 7d
6 + 7d = 8 + -4d + 4d

Combine like terms: -4d + 4d = 0
6 + 7d = 8 + 0
6 + 7d = 8

Add '-6' to each side of the equation.
6 + -6 + 7d = 8 + -6

Combine like terms: 6 + -6 = 0
0 + 7d = 8 + -6
7d = 8 + -6

Combine like terms: 8 + -6 = 2
7d = 2

Divide each side by '7'.
d = 0.2857142857

Simplifying
d = 0.2857142857

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