4(2a-b)-6(3b-7a)=

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Solution for 4(2a-b)-6(3b-7a)= equation:


Simplifying
4(2a + -1b) + -6(3b + -7a) = 0
(2a * 4 + -1b * 4) + -6(3b + -7a) = 0
(8a + -4b) + -6(3b + -7a) = 0

Reorder the terms:
8a + -4b + -6(-7a + 3b) = 0
8a + -4b + (-7a * -6 + 3b * -6) = 0
8a + -4b + (42a + -18b) = 0

Reorder the terms:
8a + 42a + -4b + -18b = 0

Combine like terms: 8a + 42a = 50a
50a + -4b + -18b = 0

Combine like terms: -4b + -18b = -22b
50a + -22b = 0

Solving
50a + -22b = 0

Solving for variable 'a'.

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

Add '22b' to each side of the equation.
50a + -22b + 22b = 0 + 22b

Combine like terms: -22b + 22b = 0
50a + 0 = 0 + 22b
50a = 0 + 22b
Remove the zero:
50a = 22b

Divide each side by '50'.
a = 0.44b

Simplifying
a = 0.44b

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