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

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


Simplifying
(-2x + -9)(-4) = 0

Reorder the terms:
(-9 + -2x)(-4) = 0

Reorder the terms for easier multiplication:
-4(-9 + -2x) = 0
(-9 * -4 + -2x * -4) = 0
(36 + 8x) = 0

Solving
36 + 8x = 0

Solving for variable 'x'.

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

Add '-36' to each side of the equation.
36 + -36 + 8x = 0 + -36

Combine like terms: 36 + -36 = 0
0 + 8x = 0 + -36
8x = 0 + -36

Combine like terms: 0 + -36 = -36
8x = -36

Divide each side by '8'.
x = -4.5

Simplifying
x = -4.5

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