2a(3-8a+b)-7b(4+2a)=

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Solution for 2a(3-8a+b)-7b(4+2a)= equation: 


Simplifying
2a(3 + -8a + b) + -7b(4 + 2a) = 0
(3 * 2a + -8a * 2a + b * 2a) + -7b(4 + 2a) = 0

Reorder the terms:
(6a + 2ab + -16a2) + -7b(4 + 2a) = 0
(6a + 2ab + -16a2) + -7b(4 + 2a) = 0
6a + 2ab + -16a2 + (4 * -7b + 2a * -7b) = 0

Reorder the terms:
6a + 2ab + -16a2 + (-14ab + -28b) = 0
6a + 2ab + -16a2 + (-14ab + -28b) = 0

Reorder the terms:
6a + 2ab + -14ab + -16a2 + -28b = 0

Combine like terms: 2ab + -14ab = -12ab
6a + -12ab + -16a2 + -28b = 0

Solving
6a + -12ab + -16a2 + -28b = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '2'.
2(3a + -6ab + -8a2 + -14b) = 0

Ignore the factor 2.

Subproblem 1
Set the factor '(3a + -6ab + -8a2 + -14b)' equal to zero and attempt to solve:

Simplifying
3a + -6ab + -8a2 + -14b = 0

Solving
3a + -6ab + -8a2 + -14b = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

The solution to this equation could not be determined.

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