21x+354=459

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Solution for 21x+354=459 equation: 


Simplifying
21x + 354 = 459

Reorder the terms:
354 + 21x = 459

Solving
354 + 21x = 459

Solving for variable 'x'.

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

Add '-354' to each side of the equation.
354 + -354 + 21x = 459 + -354

Combine like terms: 354 + -354 = 0
0 + 21x = 459 + -354
21x = 459 + -354

Combine like terms: 459 + -354 = 105
21x = 105

Divide each side by '21'.
x = 5

Simplifying
x = 5

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