(5a+3b)+(4a-8b)=

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Solution for (5a+3b)+(4a-8b)= equation:


Simplifying
(5a + 3b) + (4a + -8b) = 0

Remove parenthesis around (5a + 3b)
5a + 3b + (4a + -8b) = 0

Remove parenthesis around (4a + -8b)
5a + 3b + 4a + -8b = 0

Reorder the terms:
5a + 4a + 3b + -8b = 0

Combine like terms: 5a + 4a = 9a
9a + 3b + -8b = 0

Combine like terms: 3b + -8b = -5b
9a + -5b = 0

Solving
9a + -5b = 0

Solving for variable 'a'.

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

Add '5b' to each side of the equation.
9a + -5b + 5b = 0 + 5b

Combine like terms: -5b + 5b = 0
9a + 0 = 0 + 5b
9a = 0 + 5b
Remove the zero:
9a = 5b

Divide each side by '9'.
a = 0.5555555556b

Simplifying
a = 0.5555555556b

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