x-15=-42

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Solution for x-15=-42 equation: 


Simplifying
x + -15 = -42

Reorder the terms:
-15 + x = -42

Solving
-15 + x = -42

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 + x = -42 + 15

Combine like terms: -15 + 15 = 0
0 + x = -42 + 15
x = -42 + 15

Combine like terms: -42 + 15 = -27
x = -27

Simplifying
x = -27

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