20a-[6b-(4a+2b)]=0

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Solution for 20a-[6b-(4a+2b)]=0 equation:


Simplifying
20a + -1[6b + -1(4a + 2b)] = 0
20a + -1[6b + (4a * -1 + 2b * -1)] = 0
20a + -1[6b + (-4a + -2b)] = 0

Reorder the terms:
20a + -1[-4a + 6b + -2b] = 0

Combine like terms: 6b + -2b = 4b
20a + -1[-4a + 4b] = 0
20a + [-4a * -1 + 4b * -1] = 0
20a + [4a + -4b] = 0

Combine like terms: 20a + 4a = 24a
24a + -4b = 0

Solving
24a + -4b = 0

Solving for variable 'a'.

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

Add '4b' to each side of the equation.
24a + -4b + 4b = 0 + 4b

Combine like terms: -4b + 4b = 0
24a + 0 = 0 + 4b
24a = 0 + 4b
Remove the zero:
24a = 4b

Divide each side by '24'.
a = 0.1666666667b

Simplifying
a = 0.1666666667b

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