20+x=-5(x+2)

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Solution for 20+x=-5(x+2) equation:


Simplifying
20 + x = -5(x + 2)

Reorder the terms:
20 + x = -5(2 + x)
20 + x = (2 * -5 + x * -5)
20 + x = (-10 + -5x)

Solving
20 + x = -10 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
20 + x + 5x = -10 + -5x + 5x

Combine like terms: x + 5x = 6x
20 + 6x = -10 + -5x + 5x

Combine like terms: -5x + 5x = 0
20 + 6x = -10 + 0
20 + 6x = -10

Add '-20' to each side of the equation.
20 + -20 + 6x = -10 + -20

Combine like terms: 20 + -20 = 0
0 + 6x = -10 + -20
6x = -10 + -20

Combine like terms: -10 + -20 = -30
6x = -30

Divide each side by '6'.
x = -5

Simplifying
x = -5

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