5+21x=13x+5

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Solution for 5+21x=13x+5 equation:


Simplifying
5 + 21x = 13x + 5

Reorder the terms:
5 + 21x = 5 + 13x

Add '-5' to each side of the equation.
5 + -5 + 21x = 5 + -5 + 13x

Combine like terms: 5 + -5 = 0
0 + 21x = 5 + -5 + 13x
21x = 5 + -5 + 13x

Combine like terms: 5 + -5 = 0
21x = 0 + 13x
21x = 13x

Solving
21x = 13x

Solving for variable 'x'.

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

Add '-13x' to each side of the equation.
21x + -13x = 13x + -13x

Combine like terms: 21x + -13x = 8x
8x = 13x + -13x

Combine like terms: 13x + -13x = 0
8x = 0

Divide each side by '8'.
x = 0

Simplifying
x = 0

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