-d+4+3d-1=

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Solution for -d+4+3d-1= equation:


Simplifying
-1d + 4 + 3d + -1 = 0

Reorder the terms:
4 + -1 + -1d + 3d = 0

Combine like terms: 4 + -1 = 3
3 + -1d + 3d = 0

Combine like terms: -1d + 3d = 2d
3 + 2d = 0

Solving
3 + 2d = 0

Solving for variable 'd'.

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

Add '-3' to each side of the equation.
3 + -3 + 2d = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 2d = 0 + -3
2d = 0 + -3

Combine like terms: 0 + -3 = -3
2d = -3

Divide each side by '2'.
d = -1.5

Simplifying
d = -1.5

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