X+2(x-5)=20

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


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

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

Reorder the terms:
-10 + X + 2x = 20

Solving
-10 + X + 2x = 20

Solving for variable 'X'.

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

Add '10' to each side of the equation.
-10 + X + 10 + 2x = 20 + 10

Reorder the terms:
-10 + 10 + X + 2x = 20 + 10

Combine like terms: -10 + 10 = 0
0 + X + 2x = 20 + 10
X + 2x = 20 + 10

Combine like terms: 20 + 10 = 30
X + 2x = 30

Add '-2x' to each side of the equation.
X + 2x + -2x = 30 + -2x

Combine like terms: 2x + -2x = 0
X + 0 = 30 + -2x
X = 30 + -2x

Simplifying
X = 30 + -2x

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