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

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


Simplifying
-3d + 7 + d = -1(2d + -3) + 4

Reorder the terms:
7 + -3d + d = -1(2d + -3) + 4

Combine like terms: -3d + d = -2d
7 + -2d = -1(2d + -3) + 4

Reorder the terms:
7 + -2d = -1(-3 + 2d) + 4
7 + -2d = (-3 * -1 + 2d * -1) + 4
7 + -2d = (3 + -2d) + 4

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

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

Add '-7' to each side of the equation.
7 + -7 + -2d = 7 + -7 + -2d

Combine like terms: 7 + -7 = 0
0 + -2d = 7 + -7 + -2d
-2d = 7 + -7 + -2d

Combine like terms: 7 + -7 = 0
-2d = 0 + -2d
-2d = -2d

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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