21=(5x+50)

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Solution for 21=(5x+50) equation:


Simplifying
21 = (5x + 50)

Reorder the terms:
21 = (50 + 5x)

Remove parenthesis around (50 + 5x)
21 = 50 + 5x

Solving
21 = 50 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
21 + -5x = 50 + 5x + -5x

Combine like terms: 5x + -5x = 0
21 + -5x = 50 + 0
21 + -5x = 50

Add '-21' to each side of the equation.
21 + -21 + -5x = 50 + -21

Combine like terms: 21 + -21 = 0
0 + -5x = 50 + -21
-5x = 50 + -21

Combine like terms: 50 + -21 = 29
-5x = 29

Divide each side by '-5'.
x = -5.8

Simplifying
x = -5.8

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