2.5d+7.5=2+4.25d

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Solution for 2.5d+7.5=2+4.25d equation:


Simplifying
2.5d + 7.5 = 2 + 4.25d

Reorder the terms:
7.5 + 2.5d = 2 + 4.25d

Solving
7.5 + 2.5d = 2 + 4.25d

Solving for variable 'd'.

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

Add '-4.25d' to each side of the equation.
7.5 + 2.5d + -4.25d = 2 + 4.25d + -4.25d

Combine like terms: 2.5d + -4.25d = -1.75d
7.5 + -1.75d = 2 + 4.25d + -4.25d

Combine like terms: 4.25d + -4.25d = 0.00
7.5 + -1.75d = 2 + 0.00
7.5 + -1.75d = 2

Add '-7.5' to each side of the equation.
7.5 + -7.5 + -1.75d = 2 + -7.5

Combine like terms: 7.5 + -7.5 = 0.0
0.0 + -1.75d = 2 + -7.5
-1.75d = 2 + -7.5

Combine like terms: 2 + -7.5 = -5.5
-1.75d = -5.5

Divide each side by '-1.75'.
d = 3.142857143

Simplifying
d = 3.142857143

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