7d-4+7-10d=2

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Solution for 7d-4+7-10d=2 equation:


Simplifying
7d + -4 + 7 + -10d = 2

Reorder the terms:
-4 + 7 + 7d + -10d = 2

Combine like terms: -4 + 7 = 3
3 + 7d + -10d = 2

Combine like terms: 7d + -10d = -3d
3 + -3d = 2

Solving
3 + -3d = 2

Solving for variable 'd'.

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

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

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

Combine like terms: 2 + -3 = -1
-3d = -1

Divide each side by '-3'.
d = 0.3333333333

Simplifying
d = 0.3333333333

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