-7+x+15=-2

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Solution for -7+x+15=-2 equation: 


Simplifying
-7 + x + 15 = -2

Reorder the terms:
-7 + 15 + x = -2

Combine like terms: -7 + 15 = 8
8 + x = -2

Solving
8 + x = -2

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + x = -2 + -8

Combine like terms: 8 + -8 = 0
0 + x = -2 + -8
x = -2 + -8

Combine like terms: -2 + -8 = -10
x = -10

Simplifying
x = -10

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