3(2d+1)=6-4(3d-3)

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Solution for 3(2d+1)=6-4(3d-3) equation:


Simplifying
3(2d + 1) = 6 + -4(3d + -3)

Reorder the terms:
3(1 + 2d) = 6 + -4(3d + -3)
(1 * 3 + 2d * 3) = 6 + -4(3d + -3)
(3 + 6d) = 6 + -4(3d + -3)

Reorder the terms:
3 + 6d = 6 + -4(-3 + 3d)
3 + 6d = 6 + (-3 * -4 + 3d * -4)
3 + 6d = 6 + (12 + -12d)

Combine like terms: 6 + 12 = 18
3 + 6d = 18 + -12d

Solving
3 + 6d = 18 + -12d

Solving for variable 'd'.

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

Add '12d' to each side of the equation.
3 + 6d + 12d = 18 + -12d + 12d

Combine like terms: 6d + 12d = 18d
3 + 18d = 18 + -12d + 12d

Combine like terms: -12d + 12d = 0
3 + 18d = 18 + 0
3 + 18d = 18

Add '-3' to each side of the equation.
3 + -3 + 18d = 18 + -3

Combine like terms: 3 + -3 = 0
0 + 18d = 18 + -3
18d = 18 + -3

Combine like terms: 18 + -3 = 15
18d = 15

Divide each side by '18'.
d = 0.8333333333

Simplifying
d = 0.8333333333

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