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

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


Simplifying
(3a + 5b) + (a + -1b) = 0

Remove parenthesis around (3a + 5b)
3a + 5b + (a + -1b) = 0

Remove parenthesis around (a + -1b)
3a + 5b + a + -1b = 0

Reorder the terms:
3a + a + 5b + -1b = 0

Combine like terms: 3a + a = 4a
4a + 5b + -1b = 0

Combine like terms: 5b + -1b = 4b
4a + 4b = 0

Solving
4a + 4b = 0

Solving for variable 'a'.

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

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

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

Divide each side by '4'.
a = -1b

Simplifying
a = -1b

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