4d+7a=4d+7a

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Solution for 4d+7a=4d+7a equation:


Simplifying
4d + 7a = 4d + 7a

Reorder the terms:
7a + 4d = 4d + 7a

Reorder the terms:
7a + 4d = 7a + 4d

Add '-7a' to each side of the equation.
7a + -7a + 4d = 7a + -7a + 4d

Combine like terms: 7a + -7a = 0
0 + 4d = 7a + -7a + 4d
4d = 7a + -7a + 4d

Combine like terms: 7a + -7a = 0
4d = 0 + 4d
4d = 4d

Add '-4d' to each side of the equation.
4d + -4d = 4d + -4d

Combine like terms: 4d + -4d = 0
0 = 4d + -4d

Combine like terms: 4d + -4d = 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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