3.5d+9.75=3+4.25d

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Solution for 3.5d+9.75=3+4.25d equation: 


Simplifying
3.5d + 9.75 = 3 + 4.25d

Reorder the terms:
9.75 + 3.5d = 3 + 4.25d

Solving
9.75 + 3.5d = 3 + 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.
9.75 + 3.5d + -4.25d = 3 + 4.25d + -4.25d

Combine like terms: 3.5d + -4.25d = -0.75d
9.75 + -0.75d = 3 + 4.25d + -4.25d

Combine like terms: 4.25d + -4.25d = 0.00
9.75 + -0.75d = 3 + 0.00
9.75 + -0.75d = 3

Add '-9.75' to each side of the equation.
9.75 + -9.75 + -0.75d = 3 + -9.75

Combine like terms: 9.75 + -9.75 = 0.00
0.00 + -0.75d = 3 + -9.75
-0.75d = 3 + -9.75

Combine like terms: 3 + -9.75 = -6.75
-0.75d = -6.75

Divide each side by '-0.75'.
d = 9

Simplifying
d = 9

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