7ac^2+bc^2-7ad^2-bd^2=0

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Solution for 7ac^2+bc^2-7ad^2-bd^2=0 equation:


Simplifying
7ac2 + bc2 + -7ad2 + -1bd2 = 0

Reorder the terms:
7ac2 + -7ad2 + bc2 + -1bd2 = 0

Solving
7ac2 + -7ad2 + bc2 + -1bd2 = 0

Solving for variable 'a'.

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

Add '-1bc2' to each side of the equation.
7ac2 + -7ad2 + bc2 + -1bc2 + -1bd2 = 0 + -1bc2

Combine like terms: bc2 + -1bc2 = 0
7ac2 + -7ad2 + 0 + -1bd2 = 0 + -1bc2
7ac2 + -7ad2 + -1bd2 = 0 + -1bc2
Remove the zero:
7ac2 + -7ad2 + -1bd2 = -1bc2

Add 'bd2' to each side of the equation.
7ac2 + -7ad2 + -1bd2 + bd2 = -1bc2 + bd2

Combine like terms: -1bd2 + bd2 = 0
7ac2 + -7ad2 + 0 = -1bc2 + bd2
7ac2 + -7ad2 = -1bc2 + bd2

Reorder the terms:
7ac2 + -7ad2 + bc2 + -1bd2 = -1bc2 + bc2 + bd2 + -1bd2

Combine like terms: -1bc2 + bc2 = 0
7ac2 + -7ad2 + bc2 + -1bd2 = 0 + bd2 + -1bd2
7ac2 + -7ad2 + bc2 + -1bd2 = bd2 + -1bd2

Combine like terms: bd2 + -1bd2 = 0
7ac2 + -7ad2 + bc2 + -1bd2 = 0

The solution to this equation could not be determined.

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