-21-5x=33-8x

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Solution for -21-5x=33-8x equation:


Simplifying
-21 + -5x = 33 + -8x

Solving
-21 + -5x = 33 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-21 + -5x + 8x = 33 + -8x + 8x

Combine like terms: -5x + 8x = 3x
-21 + 3x = 33 + -8x + 8x

Combine like terms: -8x + 8x = 0
-21 + 3x = 33 + 0
-21 + 3x = 33

Add '21' to each side of the equation.
-21 + 21 + 3x = 33 + 21

Combine like terms: -21 + 21 = 0
0 + 3x = 33 + 21
3x = 33 + 21

Combine like terms: 33 + 21 = 54
3x = 54

Divide each side by '3'.
x = 18

Simplifying
x = 18

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