x-68=-21

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Solution for x-68=-21 equation: 


Simplifying
x + -68 = -21

Reorder the terms:
-68 + x = -21

Solving
-68 + x = -21

Solving for variable 'x'.

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

Add '68' to each side of the equation.
-68 + 68 + x = -21 + 68

Combine like terms: -68 + 68 = 0
0 + x = -21 + 68
x = -21 + 68

Combine like terms: -21 + 68 = 47
x = 47

Simplifying
x = 47

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