3(2-9x-8x)+8(6x+3)=12

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Solution for 3(2-9x-8x)+8(6x+3)=12 equation:


Simplifying
3(2 + -9x + -8x) + 8(6x + 3) = 12

Combine like terms: -9x + -8x = -17x
3(2 + -17x) + 8(6x + 3) = 12
(2 * 3 + -17x * 3) + 8(6x + 3) = 12
(6 + -51x) + 8(6x + 3) = 12

Reorder the terms:
6 + -51x + 8(3 + 6x) = 12
6 + -51x + (3 * 8 + 6x * 8) = 12
6 + -51x + (24 + 48x) = 12

Reorder the terms:
6 + 24 + -51x + 48x = 12

Combine like terms: 6 + 24 = 30
30 + -51x + 48x = 12

Combine like terms: -51x + 48x = -3x
30 + -3x = 12

Solving
30 + -3x = 12

Solving for variable 'x'.

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

Add '-30' to each side of the equation.
30 + -30 + -3x = 12 + -30

Combine like terms: 30 + -30 = 0
0 + -3x = 12 + -30
-3x = 12 + -30

Combine like terms: 12 + -30 = -18
-3x = -18

Divide each side by '-3'.
x = 6

Simplifying
x = 6

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