x+x+2x=80+(20)

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Solution for x+x+2x=80+(20) equation: 


Simplifying
x + x + 2x = 80 + (20)

Combine like terms: x + x = 2x
2x + 2x = 80 + (20)

Combine like terms: 2x + 2x = 4x
4x = 80 + (20)
4x = 80 + 20

Combine like terms: 80 + 20 = 100
4x = 100

Solving
4x = 100

Solving for variable 'x'.

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

Divide each side by '4'.
x = 25

Simplifying
x = 25

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