-x+5+21x=0

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Solution for -x+5+21x=0 equation:


Simplifying
-1x + 5 + 21x = 0

Reorder the terms:
5 + -1x + 21x = 0

Combine like terms: -1x + 21x = 20x
5 + 20x = 0

Solving
5 + 20x = 0

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 20x = 0 + -5

Combine like terms: 5 + -5 = 0
0 + 20x = 0 + -5
20x = 0 + -5

Combine like terms: 0 + -5 = -5
20x = -5

Divide each side by '20'.
x = -0.25

Simplifying
x = -0.25

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