12(a+11)=-2(12a+6)

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Solution for 12(a+11)=-2(12a+6) equation:


Simplifying
12(a + 11) = -2(12a + 6)

Reorder the terms:
12(11 + a) = -2(12a + 6)
(11 * 12 + a * 12) = -2(12a + 6)
(132 + 12a) = -2(12a + 6)

Reorder the terms:
132 + 12a = -2(6 + 12a)
132 + 12a = (6 * -2 + 12a * -2)
132 + 12a = (-12 + -24a)

Solving
132 + 12a = -12 + -24a

Solving for variable 'a'.

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

Add '24a' to each side of the equation.
132 + 12a + 24a = -12 + -24a + 24a

Combine like terms: 12a + 24a = 36a
132 + 36a = -12 + -24a + 24a

Combine like terms: -24a + 24a = 0
132 + 36a = -12 + 0
132 + 36a = -12

Add '-132' to each side of the equation.
132 + -132 + 36a = -12 + -132

Combine like terms: 132 + -132 = 0
0 + 36a = -12 + -132
36a = -12 + -132

Combine like terms: -12 + -132 = -144
36a = -144

Divide each side by '36'.
a = -4

Simplifying
a = -4

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