0.75(d-8)=0.666(d+1)

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Solution for 0.75(d-8)=0.666(d+1) equation:


Simplifying
0.75(d + -8) = 0.666(d + 1)

Reorder the terms:
0.75(-8 + d) = 0.666(d + 1)
(-8 * 0.75 + d * 0.75) = 0.666(d + 1)
(-6 + 0.75d) = 0.666(d + 1)

Reorder the terms:
-6 + 0.75d = 0.666(1 + d)
-6 + 0.75d = (1 * 0.666 + d * 0.666)
-6 + 0.75d = (0.666 + 0.666d)

Solving
-6 + 0.75d = 0.666 + 0.666d

Solving for variable 'd'.

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

Add '-0.666d' to each side of the equation.
-6 + 0.75d + -0.666d = 0.666 + 0.666d + -0.666d

Combine like terms: 0.75d + -0.666d = 0.084d
-6 + 0.084d = 0.666 + 0.666d + -0.666d

Combine like terms: 0.666d + -0.666d = 0.000
-6 + 0.084d = 0.666 + 0.000
-6 + 0.084d = 0.666

Add '6' to each side of the equation.
-6 + 6 + 0.084d = 0.666 + 6

Combine like terms: -6 + 6 = 0
0 + 0.084d = 0.666 + 6
0.084d = 0.666 + 6

Combine like terms: 0.666 + 6 = 6.666
0.084d = 6.666

Divide each side by '0.084'.
d = 79.35714286

Simplifying
d = 79.35714286

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