a(x-2)+b(x+2)=0

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Solution for a(x-2)+b(x+2)=0 equation:


Simplifying
a(x + -2) + b(x + 2) = 0

Reorder the terms:
a(-2 + x) + b(x + 2) = 0
(-2 * a + x * a) + b(x + 2) = 0
(-2a + ax) + b(x + 2) = 0

Reorder the terms:
-2a + ax + b(2 + x) = 0
-2a + ax + (2 * b + x * b) = 0
-2a + ax + (2b + bx) = 0

Solving
-2a + ax + 2b + bx = 0

Solving for variable 'a'.

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

Add '-2b' to each side of the equation.
-2a + ax + 2b + -2b + bx = 0 + -2b

Combine like terms: 2b + -2b = 0
-2a + ax + 0 + bx = 0 + -2b
-2a + ax + bx = 0 + -2b
Remove the zero:
-2a + ax + bx = -2b

Add '-1bx' to each side of the equation.
-2a + ax + bx + -1bx = -2b + -1bx

Combine like terms: bx + -1bx = 0
-2a + ax + 0 = -2b + -1bx
-2a + ax = -2b + -1bx

Reorder the terms:
-2a + ax + 2b + bx = -2b + 2b + -1bx + bx

Combine like terms: -2b + 2b = 0
-2a + ax + 2b + bx = 0 + -1bx + bx
-2a + ax + 2b + bx = -1bx + bx

Combine like terms: -1bx + bx = 0
-2a + ax + 2b + bx = 0

The solution to this equation could not be determined.

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