3+.5d=1.50+1.25d

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Solution for 3+.5d=1.50+1.25d equation:


Simplifying
3 + 0.5d = 1.50 + 1.25d

Solving
3 + 0.5d = 1.50 + 1.25d

Solving for variable 'd'.

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

Add '-1.25d' to each side of the equation.
3 + 0.5d + -1.25d = 1.50 + 1.25d + -1.25d

Combine like terms: 0.5d + -1.25d = -0.75d
3 + -0.75d = 1.50 + 1.25d + -1.25d

Combine like terms: 1.25d + -1.25d = 0.00
3 + -0.75d = 1.50 + 0.00
3 + -0.75d = 1.50

Add '-3' to each side of the equation.
3 + -3 + -0.75d = 1.50 + -3

Combine like terms: 3 + -3 = 0
0 + -0.75d = 1.50 + -3
-0.75d = 1.50 + -3

Combine like terms: 1.50 + -3 = -1.5
-0.75d = -1.5

Divide each side by '-0.75'.
d = 2

Simplifying
d = 2

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