6a+2b=42

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Solution for 6a+2b=42 equation: 


Simplifying
6a + 2b = 42

Solving
6a + 2b = 42

Solving for variable 'a'.

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

Add '-2b' to each side of the equation.
6a + 2b + -2b = 42 + -2b

Combine like terms: 2b + -2b = 0
6a + 0 = 42 + -2b
6a = 42 + -2b

Divide each side by '6'.
a = 7 + -0.3333333333b

Simplifying
a = 7 + -0.3333333333b

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