x-15=-2-20

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Solution for x-15=-2-20 equation: 


Simplifying
x + -15 = -2 + -20

Reorder the terms:
-15 + x = -2 + -20

Combine like terms: -2 + -20 = -22
-15 + x = -22

Solving
-15 + x = -22

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 = -22 + 15

Combine like terms: -15 + 15 = 0
0 + x = -22 + 15
x = -22 + 15

Combine like terms: -22 + 15 = -7
x = -7

Simplifying
x = -7

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