1.25(3d-2)=.25(d+5)

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Solution for 1.25(3d-2)=.25(d+5) equation:


Simplifying
1.25(3d + -2) = 0.25(d + 5)

Reorder the terms:
1.25(-2 + 3d) = 0.25(d + 5)
(-2 * 1.25 + 3d * 1.25) = 0.25(d + 5)
(-2.5 + 3.75d) = 0.25(d + 5)

Reorder the terms:
-2.5 + 3.75d = 0.25(5 + d)
-2.5 + 3.75d = (5 * 0.25 + d * 0.25)
-2.5 + 3.75d = (1.25 + 0.25d)

Solving
-2.5 + 3.75d = 1.25 + 0.25d

Solving for variable 'd'.

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

Add '-0.25d' to each side of the equation.
-2.5 + 3.75d + -0.25d = 1.25 + 0.25d + -0.25d

Combine like terms: 3.75d + -0.25d = 3.5d
-2.5 + 3.5d = 1.25 + 0.25d + -0.25d

Combine like terms: 0.25d + -0.25d = 0.00
-2.5 + 3.5d = 1.25 + 0.00
-2.5 + 3.5d = 1.25

Add '2.5' to each side of the equation.
-2.5 + 2.5 + 3.5d = 1.25 + 2.5

Combine like terms: -2.5 + 2.5 = 0.0
0.0 + 3.5d = 1.25 + 2.5
3.5d = 1.25 + 2.5

Combine like terms: 1.25 + 2.5 = 3.75
3.5d = 3.75

Divide each side by '3.5'.
d = 1.071428571

Simplifying
d = 1.071428571

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