29-x=8

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Solution for 29-x=8 equation: 


Simplifying
29 + -1x = 8

Solving
29 + -1x = 8

Solving for variable 'x'.

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

Add '-29' to each side of the equation.
29 + -29 + -1x = 8 + -29

Combine like terms: 29 + -29 = 0
0 + -1x = 8 + -29
-1x = 8 + -29

Combine like terms: 8 + -29 = -21
-1x = -21

Divide each side by '-1'.
x = 21

Simplifying
x = 21

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