-4a+5b-7a-2b=9ab-5ba

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Solution for -4a+5b-7a-2b=9ab-5ba equation:


Simplifying
-4a + 5b + -7a + -2b = 9ab + -5ba

Reorder the terms:
-4a + -7a + 5b + -2b = 9ab + -5ba

Combine like terms: -4a + -7a = -11a
-11a + 5b + -2b = 9ab + -5ba

Combine like terms: 5b + -2b = 3b
-11a + 3b = 9ab + -5ba

Combine like terms: 9ab + -5ab = 4ab
-11a + 3b = 4ab

Solving
-11a + 3b = 4ab

Solving for variable 'a'.

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

Add '-4ab' to each side of the equation.
-11a + -4ab + 3b = 4ab + -4ab

Combine like terms: 4ab + -4ab = 0
-11a + -4ab + 3b = 0

Add '-3b' to each side of the equation.
-11a + -4ab + 3b + -3b = 0 + -3b

Combine like terms: 3b + -3b = 0
-11a + -4ab + 0 = 0 + -3b
-11a + -4ab = 0 + -3b
Remove the zero:
-11a + -4ab = -3b

Combine like terms: -3b + 3b = 0
-11a + -4ab + 3b = 0

The solution to this equation could not be determined.

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