4d+3.75=30

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Solution for 4d+3.75=30 equation: 


Simplifying
4d + 3.75 = 30

Reorder the terms:
3.75 + 4d = 30

Solving
3.75 + 4d = 30

Solving for variable 'd'.

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

Add '-3.75' to each side of the equation.
3.75 + -3.75 + 4d = 30 + -3.75

Combine like terms: 3.75 + -3.75 = 0.00
0.00 + 4d = 30 + -3.75
4d = 30 + -3.75

Combine like terms: 30 + -3.75 = 26.25
4d = 26.25

Divide each side by '4'.
d = 6.5625

Simplifying
d = 6.5625

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