3.3d-7.2=0.8d+7.3

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Solution for 3.3d-7.2=0.8d+7.3 equation: 


Simplifying
3.3d + -7.2 = 0.8d + 7.3

Reorder the terms:
-7.2 + 3.3d = 0.8d + 7.3

Reorder the terms:
-7.2 + 3.3d = 7.3 + 0.8d

Solving
-7.2 + 3.3d = 7.3 + 0.8d

Solving for variable 'd'.

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

Add '-0.8d' to each side of the equation.
-7.2 + 3.3d + -0.8d = 7.3 + 0.8d + -0.8d

Combine like terms: 3.3d + -0.8d = 2.5d
-7.2 + 2.5d = 7.3 + 0.8d + -0.8d

Combine like terms: 0.8d + -0.8d = 0.0
-7.2 + 2.5d = 7.3 + 0.0
-7.2 + 2.5d = 7.3

Add '7.2' to each side of the equation.
-7.2 + 7.2 + 2.5d = 7.3 + 7.2

Combine like terms: -7.2 + 7.2 = 0.0
0.0 + 2.5d = 7.3 + 7.2
2.5d = 7.3 + 7.2

Combine like terms: 7.3 + 7.2 = 14.5
2.5d = 14.5

Divide each side by '2.5'.
d = 5.8

Simplifying
d = 5.8

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