(x+y)(a+b)=0

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


Simplifying
(x + y)(a + b) = 0

Multiply (x + y) * (a + b)
(x(a + b) + y(a + b)) = 0
((a * x + b * x) + y(a + b)) = 0
((ax + bx) + y(a + b)) = 0
(ax + bx + (a * y + b * y)) = 0
(ax + bx + (ay + by)) = 0

Reorder the terms:
(ax + ay + bx + by) = 0
(ax + ay + bx + by) = 0

Solving
ax + ay + bx + by = 0

Solving for variable 'a'.

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

Add '-1bx' to each side of the equation.
ax + ay + bx + -1bx + by = 0 + -1bx

Combine like terms: bx + -1bx = 0
ax + ay + 0 + by = 0 + -1bx
ax + ay + by = 0 + -1bx
Remove the zero:
ax + ay + by = -1bx

Add '-1by' to each side of the equation.
ax + ay + by + -1by = -1bx + -1by

Combine like terms: by + -1by = 0
ax + ay + 0 = -1bx + -1by
ax + ay = -1bx + -1by

Reorder the terms:
ax + ay + bx + by = -1bx + bx + -1by + by

Combine like terms: -1bx + bx = 0
ax + ay + bx + by = 0 + -1by + by
ax + ay + bx + by = -1by + by

Combine like terms: -1by + by = 0
ax + ay + bx + by = 0

The solution to this equation could not be determined.

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