8d-2-3=42

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Solution for 8d-2-3=42 equation:


Simplifying
8d + -2 + -3 = 42

Reorder the terms:
-2 + -3 + 8d = 42

Combine like terms: -2 + -3 = -5
-5 + 8d = 42

Solving
-5 + 8d = 42

Solving for variable 'd'.

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

Add '5' to each side of the equation.
-5 + 5 + 8d = 42 + 5

Combine like terms: -5 + 5 = 0
0 + 8d = 42 + 5
8d = 42 + 5

Combine like terms: 42 + 5 = 47
8d = 47

Divide each side by '8'.
d = 5.875

Simplifying
d = 5.875

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