11x+20+x=-3x

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Solution for 11x+20+x=-3x equation:


Simplifying
11x + 20 + x = -3x

Reorder the terms:
20 + 11x + x = -3x

Combine like terms: 11x + x = 12x
20 + 12x = -3x

Solving
20 + 12x = -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
20 + 12x + 3x = -3x + 3x

Combine like terms: 12x + 3x = 15x
20 + 15x = -3x + 3x

Combine like terms: -3x + 3x = 0
20 + 15x = 0

Add '-20' to each side of the equation.
20 + -20 + 15x = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 15x = 0 + -20
15x = 0 + -20

Combine like terms: 0 + -20 = -20
15x = -20

Divide each side by '15'.
x = -1.333333333

Simplifying
x = -1.333333333

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