2(8a-b)-5(2b-4a)=

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Solution for 2(8a-b)-5(2b-4a)= equation:


Simplifying
2(8a + -1b) + -5(2b + -4a) = 0
(8a * 2 + -1b * 2) + -5(2b + -4a) = 0
(16a + -2b) + -5(2b + -4a) = 0

Reorder the terms:
16a + -2b + -5(-4a + 2b) = 0
16a + -2b + (-4a * -5 + 2b * -5) = 0
16a + -2b + (20a + -10b) = 0

Reorder the terms:
16a + 20a + -2b + -10b = 0

Combine like terms: 16a + 20a = 36a
36a + -2b + -10b = 0

Combine like terms: -2b + -10b = -12b
36a + -12b = 0

Solving
36a + -12b = 0

Solving for variable 'a'.

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

Add '12b' to each side of the equation.
36a + -12b + 12b = 0 + 12b

Combine like terms: -12b + 12b = 0
36a + 0 = 0 + 12b
36a = 0 + 12b
Remove the zero:
36a = 12b

Divide each side by '36'.
a = 0.3333333333b

Simplifying
a = 0.3333333333b

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