2d+5=d+8

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Solution for 2d+5=d+8 equation:


Simplifying
2d + 5 = d + 8

Reorder the terms:
5 + 2d = d + 8

Reorder the terms:
5 + 2d = 8 + d

Solving
5 + 2d = 8 + d

Solving for variable 'd'.

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

Add '-1d' to each side of the equation.
5 + 2d + -1d = 8 + d + -1d

Combine like terms: 2d + -1d = 1d
5 + 1d = 8 + d + -1d

Combine like terms: d + -1d = 0
5 + 1d = 8 + 0
5 + 1d = 8

Add '-5' to each side of the equation.
5 + -5 + 1d = 8 + -5

Combine like terms: 5 + -5 = 0
0 + 1d = 8 + -5
1d = 8 + -5

Combine like terms: 8 + -5 = 3
1d = 3

Divide each side by '1'.
d = 3

Simplifying
d = 3

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