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

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


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

Combine like terms: 5a + 3a = 8a
8a + -3b + -1b = 0

Combine like terms: -3b + -1b = -4b
8a + -4b = 0

Solving
8a + -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.
8a + -4b + 4b = 0 + 4b

Combine like terms: -4b + 4b = 0
8a + 0 = 0 + 4b
8a = 0 + 4b
Remove the zero:
8a = 4b

Divide each side by '8'.
a = 0.5b

Simplifying
a = 0.5b

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