-6(-a+4)=3a-30

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Solution for -6(-a+4)=3a-30 equation:


Simplifying
-6(-1a + 4) = 3a + -30

Reorder the terms:
-6(4 + -1a) = 3a + -30
(4 * -6 + -1a * -6) = 3a + -30
(-24 + 6a) = 3a + -30

Reorder the terms:
-24 + 6a = -30 + 3a

Solving
-24 + 6a = -30 + 3a

Solving for variable 'a'.

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

Add '-3a' to each side of the equation.
-24 + 6a + -3a = -30 + 3a + -3a

Combine like terms: 6a + -3a = 3a
-24 + 3a = -30 + 3a + -3a

Combine like terms: 3a + -3a = 0
-24 + 3a = -30 + 0
-24 + 3a = -30

Add '24' to each side of the equation.
-24 + 24 + 3a = -30 + 24

Combine like terms: -24 + 24 = 0
0 + 3a = -30 + 24
3a = -30 + 24

Combine like terms: -30 + 24 = -6
3a = -6

Divide each side by '3'.
a = -2

Simplifying
a = -2

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