a=7a+7b

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Solution for a=7a+7b equation: 


Simplifying
a = 7a + 7b

Solving
a = 7a + 7b

Solving for variable 'a'.

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

Add '-7a' to each side of the equation.
a + -7a = 7a + -7a + 7b

Combine like terms: a + -7a = -6a
-6a = 7a + -7a + 7b

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

Divide each side by '-6'.
a = -1.166666667b

Simplifying
a = -1.166666667b

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