2(3a-4)=4(5-2a)

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Solution for 2(3a-4)=4(5-2a) equation:


Simplifying
2(3a + -4) = 4(5 + -2a)

Reorder the terms:
2(-4 + 3a) = 4(5 + -2a)
(-4 * 2 + 3a * 2) = 4(5 + -2a)
(-8 + 6a) = 4(5 + -2a)
-8 + 6a = (5 * 4 + -2a * 4)
-8 + 6a = (20 + -8a)

Solving
-8 + 6a = 20 + -8a

Solving for variable 'a'.

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

Add '8a' to each side of the equation.
-8 + 6a + 8a = 20 + -8a + 8a

Combine like terms: 6a + 8a = 14a
-8 + 14a = 20 + -8a + 8a

Combine like terms: -8a + 8a = 0
-8 + 14a = 20 + 0
-8 + 14a = 20

Add '8' to each side of the equation.
-8 + 8 + 14a = 20 + 8

Combine like terms: -8 + 8 = 0
0 + 14a = 20 + 8
14a = 20 + 8

Combine like terms: 20 + 8 = 28
14a = 28

Divide each side by '14'.
a = 2

Simplifying
a = 2

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