3d+12=2p+r

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Solution for 3d+12=2p+r equation:


Simplifying
3d + 12 = 2p + r

Reorder the terms:
12 + 3d = 2p + r

Solving
12 + 3d = 2p + r

Solving for variable 'd'.

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

Add '-12' to each side of the equation.
12 + -12 + 3d = 2p + -12 + r

Combine like terms: 12 + -12 = 0
0 + 3d = 2p + -12 + r
3d = 2p + -12 + r

Reorder the terms:
3d = -12 + 2p + r

Divide each side by '3'.
d = -4 + 0.6666666667p + 0.3333333333r

Simplifying
d = -4 + 0.6666666667p + 0.3333333333r

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