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

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


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

Reorder the terms:
3b + 3(3a + 3b) + -3 = 3a + 3
3b + (3a * 3 + 3b * 3) + -3 = 3a + 3
3b + (9a + 9b) + -3 = 3a + 3

Reorder the terms:
-3 + 9a + 3b + 9b = 3a + 3

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

Reorder the terms:
-3 + 9a + 12b = 3 + 3a

Solving
-3 + 9a + 12b = 3 + 3a

Solving for variable 'a'.

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

Add '-3a' to each side of the equation.
-3 + 9a + -3a + 12b = 3 + 3a + -3a

Combine like terms: 9a + -3a = 6a
-3 + 6a + 12b = 3 + 3a + -3a

Combine like terms: 3a + -3a = 0
-3 + 6a + 12b = 3 + 0
-3 + 6a + 12b = 3

Add '3' to each side of the equation.
-3 + 6a + 3 + 12b = 3 + 3

Reorder the terms:
-3 + 3 + 6a + 12b = 3 + 3

Combine like terms: -3 + 3 = 0
0 + 6a + 12b = 3 + 3
6a + 12b = 3 + 3

Combine like terms: 3 + 3 = 6
6a + 12b = 6

Add '-12b' to each side of the equation.
6a + 12b + -12b = 6 + -12b

Combine like terms: 12b + -12b = 0
6a + 0 = 6 + -12b
6a = 6 + -12b

Divide each side by '6'.
a = 1 + -2b

Simplifying
a = 1 + -2b

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