x+2x+17=80

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Solution for x+2x+17=80 equation:


Simplifying
x + 2x + 17 = 80

Reorder the terms:
17 + x + 2x = 80

Combine like terms: x + 2x = 3x
17 + 3x = 80

Solving
17 + 3x = 80

Solving for variable 'x'.

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

Add '-17' to each side of the equation.
17 + -17 + 3x = 80 + -17

Combine like terms: 17 + -17 = 0
0 + 3x = 80 + -17
3x = 80 + -17

Combine like terms: 80 + -17 = 63
3x = 63

Divide each side by '3'.
x = 21

Simplifying
x = 21

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