2x+2=80

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Solution for 2x+2=80 equation: 


Simplifying
2x + 2 = 80

Reorder the terms:
2 + 2x = 80

Solving
2 + 2x = 80

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 2x = 80 + -2

Combine like terms: 2 + -2 = 0
0 + 2x = 80 + -2
2x = 80 + -2

Combine like terms: 80 + -2 = 78
2x = 78

Divide each side by '2'.
x = 39

Simplifying
x = 39

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