x+12-84+-9=34

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Solution for x+12-84+-9=34 equation:


Simplifying
x + 12 + -84 + -9 = 34

Reorder the terms:
12 + -84 + -9 + x = 34

Combine like terms: 12 + -84 = -72
-72 + -9 + x = 34

Combine like terms: -72 + -9 = -81
-81 + x = 34

Solving
-81 + x = 34

Solving for variable 'x'.

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

Add '81' to each side of the equation.
-81 + 81 + x = 34 + 81

Combine like terms: -81 + 81 = 0
0 + x = 34 + 81
x = 34 + 81

Combine like terms: 34 + 81 = 115
x = 115

Simplifying
x = 115

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