4d+7+2d=2(3d-7)

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Solution for 4d+7+2d=2(3d-7) equation:


Simplifying
4d + 7 + 2d = 2(3d + -7)

Reorder the terms:
7 + 4d + 2d = 2(3d + -7)

Combine like terms: 4d + 2d = 6d
7 + 6d = 2(3d + -7)

Reorder the terms:
7 + 6d = 2(-7 + 3d)
7 + 6d = (-7 * 2 + 3d * 2)
7 + 6d = (-14 + 6d)

Add '-6d' to each side of the equation.
7 + 6d + -6d = -14 + 6d + -6d

Combine like terms: 6d + -6d = 0
7 + 0 = -14 + 6d + -6d
7 = -14 + 6d + -6d

Combine like terms: 6d + -6d = 0
7 = -14 + 0
7 = -14

Solving
7 = -14

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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