-3(6a-2)-4=6a-4(3a-10)+2

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Solution for -3(6a-2)-4=6a-4(3a-10)+2 equation:


Simplifying
-3(6a + -2) + -4 = 6a + -4(3a + -10) + 2

Reorder the terms:
-3(-2 + 6a) + -4 = 6a + -4(3a + -10) + 2
(-2 * -3 + 6a * -3) + -4 = 6a + -4(3a + -10) + 2
(6 + -18a) + -4 = 6a + -4(3a + -10) + 2

Reorder the terms:
6 + -4 + -18a = 6a + -4(3a + -10) + 2

Combine like terms: 6 + -4 = 2
2 + -18a = 6a + -4(3a + -10) + 2

Reorder the terms:
2 + -18a = 6a + -4(-10 + 3a) + 2
2 + -18a = 6a + (-10 * -4 + 3a * -4) + 2
2 + -18a = 6a + (40 + -12a) + 2

Reorder the terms:
2 + -18a = 40 + 2 + 6a + -12a

Combine like terms: 40 + 2 = 42
2 + -18a = 42 + 6a + -12a

Combine like terms: 6a + -12a = -6a
2 + -18a = 42 + -6a

Solving
2 + -18a = 42 + -6a

Solving for variable 'a'.

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

Add '6a' to each side of the equation.
2 + -18a + 6a = 42 + -6a + 6a

Combine like terms: -18a + 6a = -12a
2 + -12a = 42 + -6a + 6a

Combine like terms: -6a + 6a = 0
2 + -12a = 42 + 0
2 + -12a = 42

Add '-2' to each side of the equation.
2 + -2 + -12a = 42 + -2

Combine like terms: 2 + -2 = 0
0 + -12a = 42 + -2
-12a = 42 + -2

Combine like terms: 42 + -2 = 40
-12a = 40

Divide each side by '-12'.
a = -3.333333333

Simplifying
a = -3.333333333

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