0.2(d-2)=0.3d+5-3+0.1d

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Solution for 0.2(d-2)=0.3d+5-3+0.1d equation:


Simplifying
0.2(d + -2) = 0.3d + 5 + -3 + 0.1d

Reorder the terms:
0.2(-2 + d) = 0.3d + 5 + -3 + 0.1d
(-2 * 0.2 + d * 0.2) = 0.3d + 5 + -3 + 0.1d
(-0.4 + 0.2d) = 0.3d + 5 + -3 + 0.1d

Reorder the terms:
-0.4 + 0.2d = 5 + -3 + 0.3d + 0.1d

Combine like terms: 5 + -3 = 2
-0.4 + 0.2d = 2 + 0.3d + 0.1d

Combine like terms: 0.3d + 0.1d = 0.4d
-0.4 + 0.2d = 2 + 0.4d

Solving
-0.4 + 0.2d = 2 + 0.4d

Solving for variable 'd'.

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

Add '-0.4d' to each side of the equation.
-0.4 + 0.2d + -0.4d = 2 + 0.4d + -0.4d

Combine like terms: 0.2d + -0.4d = -0.2d
-0.4 + -0.2d = 2 + 0.4d + -0.4d

Combine like terms: 0.4d + -0.4d = 0.0
-0.4 + -0.2d = 2 + 0.0
-0.4 + -0.2d = 2

Add '0.4' to each side of the equation.
-0.4 + 0.4 + -0.2d = 2 + 0.4

Combine like terms: -0.4 + 0.4 = 0.0
0.0 + -0.2d = 2 + 0.4
-0.2d = 2 + 0.4

Combine like terms: 2 + 0.4 = 2.4
-0.2d = 2.4

Divide each side by '-0.2'.
d = -12

Simplifying
d = -12

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