3x-5+x+5=80

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Solution for 3x-5+x+5=80 equation: 


Simplifying
3x + -5 + x + 5 = 80

Reorder the terms:
-5 + 5 + 3x + x = 80

Combine like terms: -5 + 5 = 0
0 + 3x + x = 80
3x + x = 80

Combine like terms: 3x + x = 4x
4x = 80

Solving
4x = 80

Solving for variable 'x'.

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

Divide each side by '4'.
x = 20

Simplifying
x = 20

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