5x-21=34

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Solution for 5x-21=34 equation:


Simplifying
5x + -21 = 34

Reorder the terms:
-21 + 5x = 34

Solving
-21 + 5x = 34

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + 5x = 34 + 21

Combine like terms: -21 + 21 = 0
0 + 5x = 34 + 21
5x = 34 + 21

Combine like terms: 34 + 21 = 55
5x = 55

Divide each side by '5'.
x = 11

Simplifying
x = 11

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