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

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


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

Reorder the terms:
8 + 3d = -4(3 + -2d)
8 + 3d = (3 * -4 + -2d * -4)
8 + 3d = (-12 + 8d)

Solving
8 + 3d = -12 + 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.
8 + 3d + -8d = -12 + 8d + -8d

Combine like terms: 3d + -8d = -5d
8 + -5d = -12 + 8d + -8d

Combine like terms: 8d + -8d = 0
8 + -5d = -12 + 0
8 + -5d = -12

Add '-8' to each side of the equation.
8 + -8 + -5d = -12 + -8

Combine like terms: 8 + -8 = 0
0 + -5d = -12 + -8
-5d = -12 + -8

Combine like terms: -12 + -8 = -20
-5d = -20

Divide each side by '-5'.
d = 4

Simplifying
d = 4

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