4+X=80

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Solution for 4+X=80 equation: 


Simplifying
4 + X = 80

Solving
4 + X = 80

Solving for variable 'X'.

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

Add '-4' to each side of the equation.
4 + -4 + X = 80 + -4

Combine like terms: 4 + -4 = 0
0 + X = 80 + -4
X = 80 + -4

Combine like terms: 80 + -4 = 76
X = 76

Simplifying
X = 76

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