9a-3(2a-b)=b+3

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Solution for 9a-3(2a-b)=b+3 equation:


Simplifying
9a + -3(2a + -1b) = b + 3
9a + (2a * -3 + -1b * -3) = b + 3
9a + (-6a + 3b) = b + 3

Combine like terms: 9a + -6a = 3a
3a + 3b = b + 3

Reorder the terms:
3a + 3b = 3 + b

Solving
3a + 3b = 3 + b

Solving for variable 'a'.

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

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

Combine like terms: 3b + -3b = 0
3a + 0 = 3 + b + -3b
3a = 3 + b + -3b

Combine like terms: b + -3b = -2b
3a = 3 + -2b

Divide each side by '3'.
a = 1 + -0.6666666667b

Simplifying
a = 1 + -0.6666666667b

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