3x-20+100=

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Solution for 3x-20+100= equation:


Simplifying
3x + -20 + 100 = 0

Reorder the terms:
-20 + 100 + 3x = 0

Combine like terms: -20 + 100 = 80
80 + 3x = 0

Solving
80 + 3x = 0

Solving for variable 'x'.

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

Add '-80' to each side of the equation.
80 + -80 + 3x = 0 + -80

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

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

Divide each side by '3'.
x = -26.66666667

Simplifying
x = -26.66666667

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