2(-4)(-9)-12(6)=x

Solution for 2(-4)(-9)-12(6)=x equation:

Simplifying
2(-4)(-9) + -12(6) = x

Multiply 2 * -4
-8 * -9 + -12(6) = x

Multiply -8 * -9
72 + -12(6) = x

Multiply -12 * 6
72 + -72 = x

Combine like terms: 72 + -72 = 0
0 = x

Solving
0 = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
0 + -1x = x + -1x
Remove the zero:
-1x = x + -1x

Combine like terms: x + -1x = 0
-1x = 0

Divide each side by '-1'.
x = 0

Simplifying
x = 0