12(3a+2b)-8(5a+4)=

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Solution for 12(3a+2b)-8(5a+4)= equation:


Simplifying
12(3a + 2b) + -8(5a + 4) = 0
(3a * 12 + 2b * 12) + -8(5a + 4) = 0
(36a + 24b) + -8(5a + 4) = 0

Reorder the terms:
36a + 24b + -8(4 + 5a) = 0
36a + 24b + (4 * -8 + 5a * -8) = 0
36a + 24b + (-32 + -40a) = 0

Reorder the terms:
-32 + 36a + -40a + 24b = 0

Combine like terms: 36a + -40a = -4a
-32 + -4a + 24b = 0

Solving
-32 + -4a + 24b = 0

Solving for variable 'a'.

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

Add '32' to each side of the equation.
-32 + -4a + 32 + 24b = 0 + 32

Reorder the terms:
-32 + 32 + -4a + 24b = 0 + 32

Combine like terms: -32 + 32 = 0
0 + -4a + 24b = 0 + 32
-4a + 24b = 0 + 32

Combine like terms: 0 + 32 = 32
-4a + 24b = 32

Add '-24b' to each side of the equation.
-4a + 24b + -24b = 32 + -24b

Combine like terms: 24b + -24b = 0
-4a + 0 = 32 + -24b
-4a = 32 + -24b

Divide each side by '-4'.
a = -8 + 6b

Simplifying
a = -8 + 6b

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