5a-6b-7a-b=

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Solution for 5a-6b-7a-b= equation:


Simplifying
5a + -6b + -7a + -1b = 0

Reorder the terms:
5a + -7a + -6b + -1b = 0

Combine like terms: 5a + -7a = -2a
-2a + -6b + -1b = 0

Combine like terms: -6b + -1b = -7b
-2a + -7b = 0

Solving
-2a + -7b = 0

Solving for variable 'a'.

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

Add '7b' to each side of the equation.
-2a + -7b + 7b = 0 + 7b

Combine like terms: -7b + 7b = 0
-2a + 0 = 0 + 7b
-2a = 0 + 7b
Remove the zero:
-2a = 7b

Divide each side by '-2'.
a = -3.5b

Simplifying
a = -3.5b

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