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

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


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

Combine like terms: -3a + 3a = 0
0 = -4(4a + 2) + 4(3a + 6)

Reorder the terms:
0 = -4(2 + 4a) + 4(3a + 6)
0 = (2 * -4 + 4a * -4) + 4(3a + 6)
0 = (-8 + -16a) + 4(3a + 6)

Reorder the terms:
0 = -8 + -16a + 4(6 + 3a)
0 = -8 + -16a + (6 * 4 + 3a * 4)
0 = -8 + -16a + (24 + 12a)

Reorder the terms:
0 = -8 + 24 + -16a + 12a

Combine like terms: -8 + 24 = 16
0 = 16 + -16a + 12a

Combine like terms: -16a + 12a = -4a
0 = 16 + -4a

Solving
0 = 16 + -4a

Solving for variable 'a'.

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

Add '4a' to each side of the equation.
0 + 4a = 16 + -4a + 4a
Remove the zero:
4a = 16 + -4a + 4a

Combine like terms: -4a + 4a = 0
4a = 16 + 0
4a = 16

Divide each side by '4'.
a = 4

Simplifying
a = 4

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