-(X+15)=-16

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Solution for -(X+15)=-16 equation: 


Simplifying
-1(X + 15) = -16

Reorder the terms:
-1(15 + X) = -16
(15 * -1 + X * -1) = -16
(-15 + -1X) = -16

Solving
-15 + -1X = -16

Solving for variable 'X'.

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

Add '15' to each side of the equation.
-15 + 15 + -1X = -16 + 15

Combine like terms: -15 + 15 = 0
0 + -1X = -16 + 15
-1X = -16 + 15

Combine like terms: -16 + 15 = -1
-1X = -1

Divide each side by '-1'.
X = 1

Simplifying
X = 1

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