10a-3b+3=12-a+b

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Solution for 10a-3b+3=12-a+b equation:


Simplifying
10a + -3b + 3 = 12 + -1a + b

Reorder the terms:
3 + 10a + -3b = 12 + -1a + b

Solving
3 + 10a + -3b = 12 + -1a + b

Solving for variable 'a'.

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

Add 'a' to each side of the equation.
3 + 10a + a + -3b = 12 + -1a + a + b

Combine like terms: 10a + a = 11a
3 + 11a + -3b = 12 + -1a + a + b

Combine like terms: -1a + a = 0
3 + 11a + -3b = 12 + 0 + b
3 + 11a + -3b = 12 + b

Add '-3' to each side of the equation.
3 + 11a + -3 + -3b = 12 + -3 + b

Reorder the terms:
3 + -3 + 11a + -3b = 12 + -3 + b

Combine like terms: 3 + -3 = 0
0 + 11a + -3b = 12 + -3 + b
11a + -3b = 12 + -3 + b

Combine like terms: 12 + -3 = 9
11a + -3b = 9 + b

Add '3b' to each side of the equation.
11a + -3b + 3b = 9 + b + 3b

Combine like terms: -3b + 3b = 0
11a + 0 = 9 + b + 3b
11a = 9 + b + 3b

Combine like terms: b + 3b = 4b
11a = 9 + 4b

Divide each side by '11'.
a = 0.8181818182 + 0.3636363636b

Simplifying
a = 0.8181818182 + 0.3636363636b

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