3(4a-b)-4(2a-2b)=0

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Solution for 3(4a-b)-4(2a-2b)=0 equation:


Simplifying
3(4a + -1b) + -4(2a + -2b) = 0
(4a * 3 + -1b * 3) + -4(2a + -2b) = 0
(12a + -3b) + -4(2a + -2b) = 0
12a + -3b + (2a * -4 + -2b * -4) = 0
12a + -3b + (-8a + 8b) = 0

Reorder the terms:
12a + -8a + -3b + 8b = 0

Combine like terms: 12a + -8a = 4a
4a + -3b + 8b = 0

Combine like terms: -3b + 8b = 5b
4a + 5b = 0

Solving
4a + 5b = 0

Solving for variable 'a'.

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

Add '-5b' to each side of the equation.
4a + 5b + -5b = 0 + -5b

Combine like terms: 5b + -5b = 0
4a + 0 = 0 + -5b
4a = 0 + -5b
Remove the zero:
4a = -5b

Divide each side by '4'.
a = -1.25b

Simplifying
a = -1.25b

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