(6a-3b+4)+(7a-6)=

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Solution for (6a-3b+4)+(7a-6)= equation:


Simplifying
(6a + -3b + 4) + (7a + -6) = 0

Reorder the terms:
(4 + 6a + -3b) + (7a + -6) = 0

Remove parenthesis around (4 + 6a + -3b)
4 + 6a + -3b + (7a + -6) = 0

Reorder the terms:
4 + 6a + -3b + (-6 + 7a) = 0

Remove parenthesis around (-6 + 7a)
4 + 6a + -3b + -6 + 7a = 0

Reorder the terms:
4 + -6 + 6a + 7a + -3b = 0

Combine like terms: 4 + -6 = -2
-2 + 6a + 7a + -3b = 0

Combine like terms: 6a + 7a = 13a
-2 + 13a + -3b = 0

Solving
-2 + 13a + -3b = 0

Solving for variable 'a'.

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

Add '2' to each side of the equation.
-2 + 13a + 2 + -3b = 0 + 2

Reorder the terms:
-2 + 2 + 13a + -3b = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 13a + -3b = 0 + 2
13a + -3b = 0 + 2

Combine like terms: 0 + 2 = 2
13a + -3b = 2

Add '3b' to each side of the equation.
13a + -3b + 3b = 2 + 3b

Combine like terms: -3b + 3b = 0
13a + 0 = 2 + 3b
13a = 2 + 3b

Divide each side by '13'.
a = 0.1538461538 + 0.2307692308b

Simplifying
a = 0.1538461538 + 0.2307692308b

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