x+40+2=42

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Solution for x+40+2=42 equation: 


Simplifying
x + 40 + 2 = 42

Reorder the terms:
40 + 2 + x = 42

Combine like terms: 40 + 2 = 42
42 + x = 42

Add '-42' to each side of the equation.
42 + -42 + x = 42 + -42

Combine like terms: 42 + -42 = 0
0 + x = 42 + -42
x = 42 + -42

Combine like terms: 42 + -42 = 0
x = 0

Solving
x = 0

Solving for variable 'x'.

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

Simplifying
x = 0

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