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

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


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

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

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

Solving
6 + 3a = -8 + -2a

Solving for variable 'a'.

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

Add '2a' to each side of the equation.
6 + 3a + 2a = -8 + -2a + 2a

Combine like terms: 3a + 2a = 5a
6 + 5a = -8 + -2a + 2a

Combine like terms: -2a + 2a = 0
6 + 5a = -8 + 0
6 + 5a = -8

Add '-6' to each side of the equation.
6 + -6 + 5a = -8 + -6

Combine like terms: 6 + -6 = 0
0 + 5a = -8 + -6
5a = -8 + -6

Combine like terms: -8 + -6 = -14
5a = -14

Divide each side by '5'.
a = -2.8

Simplifying
a = -2.8

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