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

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


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

Reorder the terms:
4a + -2a + -12b + 4b = 0

Combine like terms: 4a + -2a = 2a
2a + -12b + 4b = 0

Combine like terms: -12b + 4b = -8b
2a + -8b = 0

Solving
2a + -8b = 0

Solving for variable 'a'.

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

Add '8b' to each side of the equation.
2a + -8b + 8b = 0 + 8b

Combine like terms: -8b + 8b = 0
2a + 0 = 0 + 8b
2a = 0 + 8b
Remove the zero:
2a = 8b

Divide each side by '2'.
a = 4b

Simplifying
a = 4b

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