2.5+1=3d-4

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Solution for 2.5+1=3d-4 equation: 


Simplifying
2.5 + 1 = 3d + -4

Combine like terms: 2.5 + 1 = 3.5
3.5 = 3d + -4

Reorder the terms:
3.5 = -4 + 3d

Solving
3.5 = -4 + 3d

Solving for variable 'd'.

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

Add '-3d' to each side of the equation.
3.5 + -3d = -4 + 3d + -3d

Combine like terms: 3d + -3d = 0
3.5 + -3d = -4 + 0
3.5 + -3d = -4

Add '-3.5' to each side of the equation.
3.5 + -3.5 + -3d = -4 + -3.5

Combine like terms: 3.5 + -3.5 = 0.0
0.0 + -3d = -4 + -3.5
-3d = -4 + -3.5

Combine like terms: -4 + -3.5 = -7.5
-3d = -7.5

Divide each side by '-3'.
d = 2.5

Simplifying
d = 2.5

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