3(7x-4x-2)+9(6x+1)=

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Solution for 3(7x-4x-2)+9(6x+1)= equation:


Simplifying
3(7x + -4x + -2) + 9(6x + 1) = 0

Reorder the terms:
3(-2 + 7x + -4x) + 9(6x + 1) = 0

Combine like terms: 7x + -4x = 3x
3(-2 + 3x) + 9(6x + 1) = 0
(-2 * 3 + 3x * 3) + 9(6x + 1) = 0
(-6 + 9x) + 9(6x + 1) = 0

Reorder the terms:
-6 + 9x + 9(1 + 6x) = 0
-6 + 9x + (1 * 9 + 6x * 9) = 0
-6 + 9x + (9 + 54x) = 0

Reorder the terms:
-6 + 9 + 9x + 54x = 0

Combine like terms: -6 + 9 = 3
3 + 9x + 54x = 0

Combine like terms: 9x + 54x = 63x
3 + 63x = 0

Solving
3 + 63x = 0

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 63x = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 63x = 0 + -3
63x = 0 + -3

Combine like terms: 0 + -3 = -3
63x = -3

Divide each side by '63'.
x = -0.04761904762

Simplifying
x = -0.04761904762

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