82-7x+5x=100+x-84

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Solution for 82-7x+5x=100+x-84 equation:


Simplifying
82 + -7x + 5x = 100 + x + -84

Combine like terms: -7x + 5x = -2x
82 + -2x = 100 + x + -84

Reorder the terms:
82 + -2x = 100 + -84 + x

Combine like terms: 100 + -84 = 16
82 + -2x = 16 + x

Solving
82 + -2x = 16 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
82 + -2x + -1x = 16 + x + -1x

Combine like terms: -2x + -1x = -3x
82 + -3x = 16 + x + -1x

Combine like terms: x + -1x = 0
82 + -3x = 16 + 0
82 + -3x = 16

Add '-82' to each side of the equation.
82 + -82 + -3x = 16 + -82

Combine like terms: 82 + -82 = 0
0 + -3x = 16 + -82
-3x = 16 + -82

Combine like terms: 16 + -82 = -66
-3x = -66

Divide each side by '-3'.
x = 22

Simplifying
x = 22

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