0.9(4d-8)=

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Solution for 0.9(4d-8)= equation:


Simplifying
0.9(4d + -8) = 0

Reorder the terms:
0.9(-8 + 4d) = 0
(-8 * 0.9 + 4d * 0.9) = 0
(-7.2 + 3.6d) = 0

Solving
-7.2 + 3.6d = 0

Solving for variable 'd'.

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

Add '7.2' to each side of the equation.
-7.2 + 7.2 + 3.6d = 0 + 7.2

Combine like terms: -7.2 + 7.2 = 0.0
0.0 + 3.6d = 0 + 7.2
3.6d = 0 + 7.2

Combine like terms: 0 + 7.2 = 7.2
3.6d = 7.2

Divide each side by '3.6'.
d = 2

Simplifying
d = 2

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