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

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


Simplifying
2(6a + -1b) + -3(8b + -7a) = 0
(6a * 2 + -1b * 2) + -3(8b + -7a) = 0
(12a + -2b) + -3(8b + -7a) = 0

Reorder the terms:
12a + -2b + -3(-7a + 8b) = 0
12a + -2b + (-7a * -3 + 8b * -3) = 0
12a + -2b + (21a + -24b) = 0

Reorder the terms:
12a + 21a + -2b + -24b = 0

Combine like terms: 12a + 21a = 33a
33a + -2b + -24b = 0

Combine like terms: -2b + -24b = -26b
33a + -26b = 0

Solving
33a + -26b = 0

Solving for variable 'a'.

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

Add '26b' to each side of the equation.
33a + -26b + 26b = 0 + 26b

Combine like terms: -26b + 26b = 0
33a + 0 = 0 + 26b
33a = 0 + 26b
Remove the zero:
33a = 26b

Divide each side by '33'.
a = 0.7878787879b

Simplifying
a = 0.7878787879b

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