0.3d-2=3d-40.7

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Solution for 0.3d-2=3d-40.7 equation:


Simplifying
0.3d + -2 = 3d + -40.7

Reorder the terms:
-2 + 0.3d = 3d + -40.7

Reorder the terms:
-2 + 0.3d = -40.7 + 3d

Solving
-2 + 0.3d = -40.7 + 3d

Solving for variable 'd'.

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

Add '-3d' to each side of the equation.
-2 + 0.3d + -3d = -40.7 + 3d + -3d

Combine like terms: 0.3d + -3d = -2.7d
-2 + -2.7d = -40.7 + 3d + -3d

Combine like terms: 3d + -3d = 0
-2 + -2.7d = -40.7 + 0
-2 + -2.7d = -40.7

Add '2' to each side of the equation.
-2 + 2 + -2.7d = -40.7 + 2

Combine like terms: -2 + 2 = 0
0 + -2.7d = -40.7 + 2
-2.7d = -40.7 + 2

Combine like terms: -40.7 + 2 = -38.7
-2.7d = -38.7

Divide each side by '-2.7'.
d = 14.33333333

Simplifying
d = 14.33333333

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