(2x-31)+x=83

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Solution for (2x-31)+x=83 equation:


Simplifying
(2x + -31) + x = 83

Reorder the terms:
(-31 + 2x) + x = 83

Remove parenthesis around (-31 + 2x)
-31 + 2x + x = 83

Combine like terms: 2x + x = 3x
-31 + 3x = 83

Solving
-31 + 3x = 83

Solving for variable 'x'.

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

Add '31' to each side of the equation.
-31 + 31 + 3x = 83 + 31

Combine like terms: -31 + 31 = 0
0 + 3x = 83 + 31
3x = 83 + 31

Combine like terms: 83 + 31 = 114
3x = 114

Divide each side by '3'.
x = 38

Simplifying
x = 38

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