-4(x+9)-9=-45

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Solution for -4(x+9)-9=-45 equation: 


Simplifying
-4(x + 9) + -9 = -45

Reorder the terms:
-4(9 + x) + -9 = -45
(9 * -4 + x * -4) + -9 = -45
(-36 + -4x) + -9 = -45

Reorder the terms:
-36 + -9 + -4x = -45

Combine like terms: -36 + -9 = -45
-45 + -4x = -45

Add '45' to each side of the equation.
-45 + 45 + -4x = -45 + 45

Combine like terms: -45 + 45 = 0
0 + -4x = -45 + 45
-4x = -45 + 45

Combine like terms: -45 + 45 = 0
-4x = 0

Solving
-4x = 0

Solving for variable 'x'.

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

Divide each side by '-4'.
x = 0

Simplifying
x = 0

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