b-(a+a)=

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


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

Combine like terms: a + a = 2a
b + -1(2a) = 0

Remove parenthesis around (2a)
b + -1 * 2a = 0

Multiply -1 * 2
b + -2a = 0

Reorder the terms:
-2a + b = 0

Solving
-2a + b = 0

Solving for variable 'a'.

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

Add '-1b' to each side of the equation.
-2a + b + -1b = 0 + -1b

Combine like terms: b + -1b = 0
-2a + 0 = 0 + -1b
-2a = 0 + -1b
Remove the zero:
-2a = -1b

Divide each side by '-2'.
a = 0.5b

Simplifying
a = 0.5b

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