.5d-3=4

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Solution for .5d-3=4 equation:


Simplifying
0.5d + -3 = 4

Reorder the terms:
-3 + 0.5d = 4

Solving
-3 + 0.5d = 4

Solving for variable 'd'.

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

Add '3' to each side of the equation.
-3 + 3 + 0.5d = 4 + 3

Combine like terms: -3 + 3 = 0
0 + 0.5d = 4 + 3
0.5d = 4 + 3

Combine like terms: 4 + 3 = 7
0.5d = 7

Divide each side by '0.5'.
d = 14

Simplifying
d = 14

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