-3d+7=1-5d

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Solution for -3d+7=1-5d equation:


Simplifying
-3d + 7 = 1 + -5d

Reorder the terms:
7 + -3d = 1 + -5d

Solving
7 + -3d = 1 + -5d

Solving for variable 'd'.

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

Add '5d' to each side of the equation.
7 + -3d + 5d = 1 + -5d + 5d

Combine like terms: -3d + 5d = 2d
7 + 2d = 1 + -5d + 5d

Combine like terms: -5d + 5d = 0
7 + 2d = 1 + 0
7 + 2d = 1

Add '-7' to each side of the equation.
7 + -7 + 2d = 1 + -7

Combine like terms: 7 + -7 = 0
0 + 2d = 1 + -7
2d = 1 + -7

Combine like terms: 1 + -7 = -6
2d = -6

Divide each side by '2'.
d = -3

Simplifying
d = -3

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