3(6a-b)-7(2b-8a)=

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Solution for 3(6a-b)-7(2b-8a)= equation:


Simplifying
3(6a + -1b) + -7(2b + -8a) = 0
(6a * 3 + -1b * 3) + -7(2b + -8a) = 0
(18a + -3b) + -7(2b + -8a) = 0

Reorder the terms:
18a + -3b + -7(-8a + 2b) = 0
18a + -3b + (-8a * -7 + 2b * -7) = 0
18a + -3b + (56a + -14b) = 0

Reorder the terms:
18a + 56a + -3b + -14b = 0

Combine like terms: 18a + 56a = 74a
74a + -3b + -14b = 0

Combine like terms: -3b + -14b = -17b
74a + -17b = 0

Solving
74a + -17b = 0

Solving for variable 'a'.

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

Add '17b' to each side of the equation.
74a + -17b + 17b = 0 + 17b

Combine like terms: -17b + 17b = 0
74a + 0 = 0 + 17b
74a = 0 + 17b
Remove the zero:
74a = 17b

Divide each side by '74'.
a = 0.2297297297b

Simplifying
a = 0.2297297297b

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