(x+20)+(2x)=

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Solution for (x+20)+(2x)= equation:


Simplifying
(x + 20) + (2x) = 0

Reorder the terms:
(20 + x) + (2x) = 0

Remove parenthesis around (20 + x)
20 + x + (2x) = 0

Combine like terms: x + (2x) = 3x
20 + 3x = 0

Solving
20 + 3x = 0

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 3x = 0 + -20

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

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

Divide each side by '3'.
x = -6.666666667

Simplifying
x = -6.666666667

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