5(8a-b)-7(6b-6a)=

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Solution for 5(8a-b)-7(6b-6a)= equation:


Simplifying
5(8a + -1b) + -7(6b + -6a) = 0
(8a * 5 + -1b * 5) + -7(6b + -6a) = 0
(40a + -5b) + -7(6b + -6a) = 0

Reorder the terms:
40a + -5b + -7(-6a + 6b) = 0
40a + -5b + (-6a * -7 + 6b * -7) = 0
40a + -5b + (42a + -42b) = 0

Reorder the terms:
40a + 42a + -5b + -42b = 0

Combine like terms: 40a + 42a = 82a
82a + -5b + -42b = 0

Combine like terms: -5b + -42b = -47b
82a + -47b = 0

Solving
82a + -47b = 0

Solving for variable 'a'.

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

Add '47b' to each side of the equation.
82a + -47b + 47b = 0 + 47b

Combine like terms: -47b + 47b = 0
82a + 0 = 0 + 47b
82a = 0 + 47b
Remove the zero:
82a = 47b

Divide each side by '82'.
a = 0.5731707317b

Simplifying
a = 0.5731707317b

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